identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
F86D3034FFF12035FEE6391CFA88FCFA.text	F86D3034FFF12035FEE6391CFA88FCFA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Aculeola nigra SIO	<div><p>Aculeola nigra SIO 72-167</p><p>M 54 3.7 0.070</p></div>	https://treatment.plazi.org/id/F86D3034FFF12035FEE6391CFA88FCFA	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF12035FEE63E5BFA88FBB5.text	F86D3034FFF12035FEE63E5BFA88FBB5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Centroselachus crepidater USNM	<div><p>Centroselachus crepidater USNM 94522</p><p>M 73 8.6 0.118</p><p>? 130 7.9 0.061</p></div>	https://treatment.plazi.org/id/F86D3034FFF12035FEE63E5BFA88FBB5	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF12035FEE63CBBFA88F955.text	F86D3034FFF12035FEE63CBBFA88F955.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Heterodontus francisci SIO	<div><p>Heterodontus francisci SIO 64-33</p><p>F 77 9.2 0.119</p></div>	https://treatment.plazi.org/id/F86D3034FFF12035FEE63CBBFA88F955	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF12035FEE63C9CFA88F8A0.text	F86D3034FFF12035FEE63C9CFA88F8A0.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Heterodontus zebra Shirai 1992	<div><p>Heterodontus zebra Shirai, 1992, pl. 16A, B M 44 6.3 0.143</p><p>Cirrhoscyllium japonicum Goto, 2001, 12B, C F 44 3.8 0.086</p></div>	https://treatment.plazi.org/id/F86D3034FFF12035FEE63C9CFA88F8A0	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF12035FEE63F5CFA88FABA.text	F86D3034FFF12035FEE63F5CFA88FABA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Heteroscymnoides marleyi ANSP	<div><p>Heteroscymnoides marleyi ANSP 53046</p><p>? 31 2.5 0.081</p><p>? 29 5.8 0.200</p></div>	https://treatment.plazi.org/id/F86D3034FFF12035FEE63F5CFA88FABA	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF12035FEE6381BFA88FD40.text	F86D3034FFF12035FEE6381BFA88FD40.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Hexanchus griseus Shirai 1992	<div><p>Hexanchus griseus Shirai, 1992, pl. 2A, B M 70 7.8 0.111</p><p>Notorynchus cepedianus SIO 82-62</p><p>Echinorhinus cookei LACM 33827.031 F 89 11.7 0.130</p><p>M 66 9.0 0.136</p></div>	https://treatment.plazi.org/id/F86D3034FFF12035FEE6381BFA88FD40	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF12035FEE63C56FA88F9C0.text	F86D3034FFF12035FEE63C56FA88F9C0.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pristiophorus japonicus SIO	<div><p>Pristiophorus japonicus SIO 92-164</p><p>F 113 32.6 0.288</p></div>	https://treatment.plazi.org/id/F86D3034FFF12035FEE63C56FA88F9C0	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF12032FEE63D4BFA88FE98.text	F86D3034FFF12032FEE63D4BFA88FE98.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Parascyllium ferrugineum Goto 2001	<div><p>Parascyllium ferrugineum Goto, 2001, fig. 11B, C M 70 5.7 0.081 Brachaelurus waddi Goto, 2001, fig, 8B, C F 28 3.2 0.114</p><p>Species name Source Sex TL NL NP</p><p>Eucrossorhinus dasypogon BMNH 1867</p><p>Orectolobus ornatus Goto, 2001, 9B, C M 15 2.8 0.187</p><p>F 26 3.0 0.115</p></div>	https://treatment.plazi.org/id/F86D3034FFF12032FEE63D4BFA88FE98	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63FDEFD08F918.text	F86D3034FFF62032FEE63FDEFD08F918.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Alopias pelagicus	<div><p>Alopias pelagicus 1 FMNH 117473</p><p>Alopias superciliosus 1 UF 160188</p><p>Alopias superciliosus 2 UF 178509</p><p>Alopias superciliosus * -</p><p>Alopias vulpinus 1 SIO 64-804</p><p>Alopias vulpinus 2 SIO 78-138</p><p>Alopias vulpinus * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63FDEFD08F918	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE638A4FD08FC2D.text	F86D3034FFF62032FEE638A4FD08FC2D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Carcharodon carcharias	<div><p>Carcharias taurus 1 FMNH 16136</p><p>Carcharias taurus 2 MCZ 436</p><p>Carcharias taurus* -</p><p>Odontaspis ferox 1 BPBM 9334</p><p>Odontaspis ferox 2 BPBM 9335</p><p>Odontaspis ferox * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE638A4FD08FC2D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63CB4FA88F888.text	F86D3034FFF62032FEE63CB4FA88F888.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Carcharodon carcharias	<div><p>Carcharodon carcharias 2 LACM 56960-1</p><p>Carcharodon carcharias 3 MCZ 164195 - - - 0.092*</p><p>F 169 10.0 0.059</p><p>M 187 13.0 0.070</p><p>M 201 14.5 0.072</p><p>- - - 0.071*</p><p>M 145 8.5 0.059</p><p>M 131 7.0 0.053</p><p>- - - 0.056*</p><p>M 126 16.5 0.131</p><p>F 209 21.5 0.103</p><p>? 260 34.0 0.131</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63CB4FA88F888	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63D63FD08F8D2.text	F86D3034FFF62032FEE63D63FD08F8D2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Carcharodon carcharias	<div><p>Carcharodon carcharias 4 Mollen et al., 2012, table 1, fig. 2B F 212 20.3 0.096</p><p>Carcharodon carcharias * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63D63FD08F8D2	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63F49FA88FAC8.text	F86D3034FFF62032FEE63F49FA88FAC8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Cetorhinus maximus	<div><p>Cetorhinus maximus 1 MCZ 54413</p><p>- - - 0.097*</p><p>F 385 35.0 0.091</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63F49FA88FAC8	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63F23FD08FA12.text	F86D3034FFF62032FEE63F23FD08FA12.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Cetorhinus maximus	<div><p>Cetorhinus maximus 2 Compagno, 1990, figs. 5F, 6F M 701 65.1 0.093</p><p>Cetorhinus maximus * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63F23FD08FA12	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63E93FD08FAA2.text	F86D3034FFF62032FEE63E93FD08FAA2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Megachasma pelagios	<div><p>Megachasma pelagios 2 Compagno, 1990, figs. 5E, 6E M 446 53.4 0.120</p><p>Megachasma pelagios * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63E93FD08FAA2	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63814FD08FD4D.text	F86D3034FFF62032FEE63814FD08FD4D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Mitsukurina owstoni	<div><p>Mitsukurina owstoni 1 FMNH 117742</p><p>Mitsukurina owstoni 2 SIO 07-46</p><p>Mitsukurina owstoni * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63814FD08FD4D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63999FD08FB9D.text	F86D3034FFF62032FEE63999FD08FB9D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Odontaspis noronhai	<div><p>Odontaspis noronhai 2 TCWC 3922</p><p>Odontaspis noronhai * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63999FD08FB9D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63B53FA88FEE2.text	F86D3034FFF62032FEE63B53FA88FEE2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Orectolobus wardi Goto 2001	<div><p>Orectolobus wardi Goto, 2001, fig. 10B, C F 34 3.9 0.115</p><p>Sutorectus tentaculatus YPM 006167 M 24 3.1 0.129</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63B53FA88FEE2	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63E03FA88FB58.text	F86D3034FFF62032FEE63E03FA88FB58.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pseudocarcharias kamoharai	<div><p>Pseudocarcharias kamoharai 3 USNM 303206</p><p>Pseudocarcharias kamoharai * -</p><p>Megachasma pelagios 1 SIO 07-53 F 127 26.5 0.209</p><p>M 115 23.0 0.200</p><p>- - - 0.205*</p><p>M 106 11.0 0.104</p><p>F 100 10.5 0.105</p><p>- - - 0.105*</p><p>F 190 25.0 0.132</p><p>? 297 38.5 0.130</p><p>- - - 0.131*</p><p>M 217 26.0 0.120</p><p>F 321 39.5 0.123</p><p>- - - 0.122*</p><p>M 101 12.5 0.124</p><p>F 92 11.5 0.125</p><p>M 93 12.0 0.129</p><p>- - - 0.126*</p><p>F 215 16.0 0.074</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63E03FA88FB58	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62032FEE63BC4FA88FE78.text	F86D3034FFF62032FEE63BC4FA88FE78.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Stegostoma tigrinum UMMZ	<div><p>Stegostoma tigrinum UMMZ 219891</p><p>Pseudoginglymostoma ZMUC 2396735 brevicaudatum</p><p>F 46 5.4 0.117</p><p>F 53 4.9 0.092</p></div>	https://treatment.plazi.org/id/F86D3034FFF62032FEE63BC4FA88FE78	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF62033FEE63D1EFA83FF42.text	F86D3034FFF62033FEE63D1EFA83FF42.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Isurus oxyrinchus	<div><p>Isurus oxyrinchus 1 UMMZ 179082</p><p>- - - 0.115*</p><p>? 185 25.5 0.138</p><p>Species name Source Sex TL NL NP</p></div>	https://treatment.plazi.org/id/F86D3034FFF62033FEE63D1EFA83FF42	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE639FBFA88FC15.text	F86D3034FFF72033FEE639FBFA88FC15.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Figaro boardmani CSIRO H	<div><p>Figaro boardmani CSIRO H 3684-02</p><p>M 53 6.8 0.128</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE639FBFA88FC15	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE63A9BFA88FF75.text	F86D3034FFF72033FEE63A9BFA88FF75.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Isurus oxyrinchus	<div><p>Isurus oxyrinchus 2 UMMZ 94726</p><p>M 85 11.0 0.129</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE63A9BFA88FF75	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE63B7CFD08FEBF.text	F86D3034FFF72033FEE63B7CFD08FEBF.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Isurus oxyrinchus	<div><p>Isurus oxyrinchus 3 Mollen et al., 2012, table 1, fig. 3B F 194 23.4 0.121</p><p>Isurus oxyrinchus * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE63B7CFD08FEBF	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE63B2BFA88FEE5.text	F86D3034FFF72033FEE63B2BFA88FEE5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Isurus paucus	<div><p>Isurus paucus 1 UF 160174</p><p>- - - 0.129*</p><p>M 125 13.5 0.108</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE63B2BFA88FEE5	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE63B0CFD08FE2F.text	F86D3034FFF72033FEE63B0CFD08FE2F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Isurus paucus	<div><p>Isurus paucus 2 Mollen et al., 2012, table 1, fig. 4B F 254 27.2 0.107</p><p>Isurus paucus * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE63B0CFD08FE2F	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE63BBBFA88FE55.text	F86D3034FFF72033FEE63BBBFA88FE55.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lamna ditropis	<div><p>Lamna ditropis 1 FMNH 117475</p><p>- - - 0.108*</p><p>M 151 18.0 0.119</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE63BBBFA88FE55	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE63B9CFD08FDC5.text	F86D3034FFF72033FEE63B9CFD08FDC5.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lamna ditropis	<div><p>Lamna ditropis 2 Mollen et al., 2012, table 1, fig. 6B F 234 18.9 0.081 Lamna ditropis 3 Mollen et al., 2012, table 1 F 90 10.8 0.120</p><p>Lamna ditropis * -</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE63B9CFD08FDC5	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE6382CFA88FDEA.text	F86D3034FFF72033FEE6382CFA88FDEA.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lamna nasus	<div><p>Lamna nasus 1 MCZ 37028</p><p>- - - 0.107*</p><p>M 115 14.0 0.122</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE6382CFA88FDEA	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE638BCFAB5FD5A.text	F86D3034FFF72033FEE638BCFAB5FD5A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Lamna nasus	<div><p>Lamna nasus * -</p><p>- - - 0.111*</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE638BCFAB5FD5A	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE63EFCFA88FB1A.text	F86D3034FFF72033FEE63EFCFA88FB1A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pentanchus profundicolus USNM	<div><p>Pentanchus profundicolus USNM 70260</p><p>? 51 7.2 0.141</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE63EFCFA88FB1A	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72033FEE63C16FA88F900.text	F86D3034FFF72033FEE63C16FA88F900.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Planonasus parini ZMH	<div><p>Planonasus parini ZMH 25895</p><p>F 52 5.1 0.098</p></div>	https://treatment.plazi.org/id/F86D3034FFF72033FEE63C16FA88F900	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFF72030FEE63D7BFA88F8DD.text	F86D3034FFF72030FEE63D7BFA88F8DD.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Gogolia filewoodi Compagno 1988	<div><p>Gogolia filewoodi Compagno, 1988, fig. 6.2A, B? 22 4.1 0.186 Galeorhinus galeus Compagno, 1988, fig. 17.18 M 73 12.4 0.170 Hemitriakis japanica Compagno, 1988, fig. 17.12 M 65 8.2 0.126</p><p>Species name Source Sex TL NL NP</p><p>Hypogaleus hypugaensis Compagno, 1988, fig. 17.17 F 115 11.3 0.098</p><p>Iago omanesis Compagno, 1988, fig. 17.15 F 58 6.7 0.116</p><p>Mustelus californicus Compagno, 1988, fig. 17.7B F 121 9.5 0.091</p><p>Mustelus fasciatus Compagno, 1988, fig. 17.7E M 58 8.7 0.150</p><p>Mustelus higmani Compagno, 1988, fig. 17.7D M 45 5.8 0.129</p><p>Mustelus lenticulatus Compagno, 1988, fig. 17.7F M 93 11.7 0.126</p><p>Mustelus lunulatus Compagno, 1988, fig. 17.6 F 97 11.2 0.115</p><p>Mustelus mosis Compagno, 1988, fig. 17.7C F 82 10.0 0.122</p><p>Mustelus whitneyi Compagno, 1988, fig. 17.7A F 79 9.7 0.123</p><p>Scylliogaleus quecketti Compagno, 1988, fig. 17.10 F 86 9.1 0.106</p><p>Triakis acutipinna Compagno, 1988, fig. 17.4B M 90 9.2 0.102</p><p>Triakis maculata Compagno, 1988, fig. 17.4C F 43 5.9 0.137</p><p>Triakis megalopterus Compagno, 1988, fig. 17.4D M 76 8.4 0.111</p><p>Triakis scyllium Compagno, 1988, fig. 17.4A M 109 10.0 0.092</p><p>Triakis semifasciata Compagno, 1988, fig. 17.3 F 94 9.3 0.099</p><p>Chaenogaleus macrostoma Compagno, 1988, fig. 18.6 M 65 6.8 0.105</p><p>Hemigaleus microstoma Compagno, 1988, fig. 18.3 F 43 5.7 0.133</p><p>Hemipristis elongata Compagno, 1988, fig. 18.7 F 170 16 0.094</p><p>Paragaleus tengi Compagno, 1988, fig. 18.1 M 85 9.3 0.109</p><p>Carcharhinus amblyrhynchoides Compagno, 1988, fig. 19.10A M 140 17 0.121</p><p>Carcharhinus amboinensis Compagno, 1988, fig. 19.10L M 72 10.3 0.143</p><p>Carcharhinus borneensis Compagno, 1988, fig. 19.10H F 47 7.2 0.153</p><p>Carcharhinus falciformis Compagno, 1988, fig. 19.10B F 124 17.3 0.140</p><p>Carcharhinus galapagensis Compagno, 1988, fig. 19.10D F 100 11.7 0.117</p><p>Carcharhinus hemiodon Compagno, 1988, fig. 19.10I M 55 8.4 0.153</p><p>Carcharhinus isodon Compagno, 1988, fig. 19.10E M 52 7.8 0.150</p><p>Carcharhinus limbatus Compagno, 1988, fig. 19.10N? 120 14.4 0.120</p><p>Carcharhinus longimanus Compagno, 1988, fig. 19.10P F 124 15.7 0.127</p><p>Carcharhinus macloti Compagno, 1988, fig. 19.9 F 52 8.5 0.163</p><p>Carcharhinus melanopterus Compagno, 1988, fig. 19.10M F 123 17.8 0.145</p><p>Carcharhinus obscurus Compagno, 1988, fig. 19.8? 140 14.8 0.106</p><p>Carcharhinus porosus Compagno, 1988, fig. 19.10G? 120 16.8 0.140</p><p>Carcharhinus sealei Compagno, 1988, fig. 19.10F M 74 8.8 0.119</p><p>Carcharhinus sorrah Compagno, 1988, fig. 19.10J M 110 13.2 0.120</p><p>Glyphis sp. Compagno, 1988, fig. 19.13 M 72 9.6 0.133</p><p>Isogomphodon oxyrhynchus Compagno, 1988, fig. 19.6 F 62 11.5 0.185</p><p>Lamiopsis temmincki Compagno, 1988, fig. 19.14 F 40 5.6 0.140</p><p>Loxodon macrorhinus Compagno, 1988, fig. 19.3 F 89 9.1 0.102</p><p>Negaprion brevirostris Compagno, 1988, fig. 19.17? 140 15.6 0.111</p><p>Nasolamia velox Compagno, 1988, fig. 19.16 M 53 9.5 0.179</p><p>Prionace glauca Compagno, 1988, fig. 19.18 M 151 19.5 0.129</p><p>Rhizoprionodon acutus Compagno, 1988, fig. 19.5B F 72 9.4 0.131</p><p>Rhizoprionodon lalandii Compagno, 1988, fig. 19.5A M 45 6.6 0.147</p><p>Rhizoprionodon longurio Compagno, 1988, fig. 19.4 F 50 8.7 0.174</p><p>Rhizoprionodon oligolinx Compagno, 1988, fig. 19.5C F 57 7.4 0.130</p></div>	https://treatment.plazi.org/id/F86D3034FFF72030FEE63D7BFA88F8DD	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFEA202FFF313884FE10FD75.text	F86D3034FFEA202FFF313884FE10FD75.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Chlamydoselachus anguineus HEX	<div><p>Chlamydoselachus anguineus HEX: Chlamydoselachidae</p><p>Heptranchias perlo HEX: Hexanchidae</p><p>Hexanchus griseus HEX: Hexanchidae</p><p>Notorynchus cepedianus HEX: Hexanchidae</p><p>Echinorhinus cookei ECH: Echinorinidae</p><p>Cirrhigaleus barbifer SQL: Squalidae</p><p>Squalus mitsukurii SQL: Squalidae</p><p>Centrophorus granulosus SQL: Centrophoridae</p><p>Deania calcea SQL: Centrophoridae</p><p>Aculeola nigra SQL: Etmopteridae</p><p>Centroscyllium excelsum SQL: Etmopteridae</p><p>Etmopterus lucifer SQL: Etmopteridae</p><p>Trigonognathus kabeyai SQL: Etmopteridae</p><p>Centroscymnus owstonii SQL: Somniosidae</p><p>Centroselachus crepidater SQL: Somniosidae</p><p>Scymnodalatias sherwoodi SQL: Somniosidae</p><p>Somniosus microcephalus SQL: Somniosidae</p><p>Zameus squamulosus SQL: Somniosidae</p><p>Oxynotus bruniensis SQL: Oxynotidae</p><p>Dalatias licha SQL: Dalatiidae</p><p>Euprotomicrus bispinatus SQL: Dalatiidae</p><p>Heteroscymnoides marleyi SQL: Dalatiidae</p><p>Isistius brasiliensis SQL: Dalatiidae</p><p>Mollisquama sp. * SQL: Dalatiidae</p><p>Squaliolus laticaudus SQL: Dalatiidae</p><p>Pliotrema annae PRI: Pristiophoridae</p><p>Pliotrema kajae PRI: Pristiophoridae</p><p>Pliotrema warreni PRI: Pristiophoridae</p><p>Pristiophorus japonicus PRI: Pristiophoridae</p><p>Pristiophorus nudipinnis PRI: Pristiophoridae</p><p>Squatina africana SQT: Squatinidae 196 0.040 0.690 0.270 0.058 0.391</p><p>139 0.100 0.638 0.262 0.157 0.411</p><p>550 0.111 0.586 0.303 0.189 0.517</p><p>296 0.130 0.558 0.312 0.233 0.559</p><p>450 0.136 0.635 0.229 0.214 0.361</p><p>126 0.121 0.720 0.159 0.168 0.221</p><p>125 0.155 0.643 0.202 0.241 0.314</p><p>176 0.168 0.659 0.173 0.255 0.263</p><p>162 0.188 0.599 0.213 0.314 0.356</p><p>67 0.070 0.725 0.205 0.097 0.283</p><p>64 0.149 0.570 0.281 0.261 0.493</p><p>47 0.151 0.614 0.235 0.246 0.383</p><p>54 0.104 0.732 0.164 0.104 0.224</p><p>120 0.118 0.618 0.194 0.191 0.314</p><p>105 0.061 0.709 0.230 0.086 0.324</p><p>85 0.061 0.703 0.236 0.087 0.336</p><p>756 0.085 0.711 0.204 0.120 0.287</p><p>84 0.138 0.680 0.182 0.203 0.268</p><p>91 0.124 0.662 0.214 0.187 0.323</p><p>182 0.126 0.659 0.215 0.191 0.326</p><p>27 0.081 0.772 0.147 0.105 0.190</p><p>37 0.200 0.596 0.204 0.336 0.342</p><p>56 0.115 0.729 0.156 0.158 0.214</p><p>40 0.071 0.688 0.241 0.103 0.350</p><p>28 0.196 0.656 0.148 0.299 0.226</p><p>98 0.255 0.587 0.158 0.434 0.269</p><p>143 0.304 0.550 0.146 0.553 0.265</p><p>136 0.329 0.501 0.170 0.657 0.339</p><p>153 0.288 0.540 0.172 0.533 0.319</p><p>124 0.236 0.588 0.176 0.401 0.299</p><p>122 0.095 0.778 0.127 0.122 0.163</p><p>Species name Order: Family mTL NP TP CP aNP aCP</p><p>Squatina japonica SQT: Squatinidae</p><p>Heterodontus francisci HET: Heterodontidae</p><p>Heterodontus zebra HET: Heterodontidae</p><p>Cirrhoscyllium japonicum ORE: Parascylliidae</p><p>Parascyllium ferrugineum ORE: Parascylliidae</p><p>Brachaelurus waddi ORE: Brachaeluridae</p><p>Eucrossorhinus dasypogon ORE: Orectolobidae</p><p>Orectolobus ornatus ORE: Orectolobidae</p><p>Orectolobus wardi ORE: Orectolobidae</p><p>Sutorectus tentaculatus ORE: Orectolobidae</p><p>Chiloscyllium plagiosum ORE: Hemiscylliidae</p><p>Hemiscyllium freycineti ORE: Hemiscylliidae</p><p>Stegostoma tigrinum ORE: Stegostomatidae</p><p>Pseudoginglymostoma ORE: Ginglymostomatidae brevicaudatum</p></div>	https://treatment.plazi.org/id/F86D3034FFEA202FFF313884FE10FD75	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFEB202FFF31397CFC86FC55.text	F86D3034FFEB202FFF31397CFC86FC55.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Ginglymostoma cirratum ORE	<div><p>Ginglymostoma cirratum ORE: Ginglymostomatidae</p><p>Rhincodon typus ORE: Rhincodontidae</p><p>Mitsukurina owstoni LAM: Mitsukurinidae</p><p>Carcharias taurus LAM: Carchariidae</p><p>Odontaspis ferox LAM: Odontaspididae</p><p>Odontaspis noronhai LAM: Odontaspididae</p></div>	https://treatment.plazi.org/id/F86D3034FFEB202FFF31397CFC86FC55	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFEB202CFF31399CFAC3FF3F.text	F86D3034FFEB202CFF31399CFAC3FF3F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Pseudocarcharias kamoharai LAM	<div><p>Pseudocarcharias kamoharai LAM: Pseudocarchariidae</p><p>Megachasma pelagios LAM: Megachasmidae</p><p>Cetorhinus maximus LAM: Cetorhinidae</p><p>Alopias pelagicus LAM: Alopiidae</p><p>Alopias superciliosus LAM: Alopiidae</p><p>Alopias vulpinus LAM: Alopiidae</p><p>Carcharodon carcharias LAM: Lamnidae</p><p>Isurus oxyrinchus LAM: Lamnidae</p><p>Isurus paucus LAM: Lamnidae</p><p>Lamna ditropis LAM: Lamnidae</p><p>Lamna nasus LAM: Lamnidae</p><p>Apristurus laurussonii CAR: Pentanchidae</p><p>Asymbolus vincenti CAR: Pentanchidae</p><p>Bythaelurus canescens CAR: Pentanchidae</p><p>Cephalurus cephalus / ‘sp.’ CAR: Pentanchidae</p><p>Figaro boardmani CAR: Pentanchidae</p><p>Galeus arae CAR: Pentanchidae</p><p>Halaelurus buergeri CAR: Pentanchidae</p><p>Haploblepharus fuscus CAR: Pentanchidae</p><p>Holohalaelurus regani CAR: Pentanchidae</p><p>Parmaturus pilosus CAR: Pentanchidae</p><p>Parmaturus xaniurus CAR: Pentanchidae</p><p>Pentanchus profundicolus CAR: Pentanchidae</p><p>Dichichthys bigus CAR: Dichichthyidae 200 0.100 0.765 0.135 0.131 0.176</p><p>122 0.119 0.661 0.220 0.180 0.333</p><p>122 0.143 0.679 0.178 0.211 0.262</p><p>49 0.086 0.689 0.225 0.125 0.327</p><p>82 0.081 0.743 0.176 0.109 0.237</p><p>120 0.114 0.656 0.230 0.174 0.351</p><p>125 0.187 0.614 0.199 0.305 0.324</p><p>120 0.115 0.674 0.211 0.171 0.313</p><p>63 0.115 0.694 0.191 0.166 0.275</p><p>92 0.129 0.650 0.221 0.198 0.340</p><p>95 0.108 0.695 0.197 0.155 0.283</p><p>69 0.095 0.729 0.176 0.130 0.241</p><p>354 0.117 0.414 0.468 0.283 1.130</p><p>75 0.092 0.655 0.253 0.140 0.386</p><p>308 0.123 0.593 0.284 0.207 0.479</p><p>2100 0.080 0.692 0.228 0.116 0.329</p><p>620 0.205 0.478 0.317 0.429 0.663</p><p>325 0.105 0.631 0.264 0.166 0.418</p><p>450 0.131 0.607 0.262 0.216 0.432</p><p>427 0.122 0.606 0.272 0.201 0.449</p><p>122 0.126 0.662 0.212 0.190 0.320</p><p>820 0.097 0.588 0.315 0.165 0.536</p><p>1097 0.092 0.714 0.194 0.129 0.272</p><p>428 0.059 0.400 0.541 0.148 1.353</p><p>484 0.071 0.501 0.428 0.142 0.854</p><p>575 0.056 0.416 0.525 0.135 1.262</p><p>640 0.115 0.694 0.191 0.166 0.275</p><p>445 0.129 0.695 0.176 0.186 0.253</p><p>430 0.108 0.681 0.211 0.159 0.310</p><p>305 0.107 0.695 0.198 0.154 0.285</p><p>365 0.111 0.668 0.221 0.166 0.331</p><p>76 0.210 0.530 0.260 0.396 0.491</p><p>61 0.100 0.662 0.238 0.151 0.360</p><p>73 0.127 0.640 0.233 0.198 0.364</p><p>37 0.120 0.617 0.263 0.194 0.426</p><p>61 0.128 0.656 0.216 0.195 0.329</p><p>33 0.134 0.591 0.275 0.227 0.465</p><p>49 0.114 0.673 0.213 0.169 0.316</p><p>69 0.097 0.698 0.205 0.139 0.294</p><p>69 0.102 0.672 0.226 0.152 0.336</p><p>64 0.100 0.678 0.222 0.147 0.327</p><p>61 0.126 0.652 0.222 0.193 0.340</p><p>51 0.141 0.532 0.327 0.265 0.615</p><p>105 0.137 0.717 0.146 0.191 0.204</p><p>Species name Order: Family mTL NP TP CP aNP aCP</p></div>	https://treatment.plazi.org/id/F86D3034FFEB202CFF31399CFAC3FF3F	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFE8202CFF3138BEFD43FA1D.text	F86D3034FFE8202CFF3138BEFD43FA1D.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Leptocharias smithii Compagno 1988	<div><p>Leptocharias smithii CAR: Leptochariidae</p><p>Furgaleus macki CAR: Triakidae</p><p>Gogolia filewoodi CAR: Triakidae</p><p>Galeorhinus galeus CAR: Triakidae</p><p>Hemitriakis japanica CAR: Triakidae</p><p>Hypogaleus hypugaensis CAR: Triakidae</p><p>Iago omanesis CAR: Triakidae</p><p>Mustelus californicus CAR: Triakidae</p><p>Mustelus fasciatus CAR: Triakidae</p><p>Mustelus higmani CAR: Triakidae</p><p>Mustelus lenticulatus CAR: Triakidae</p><p>Mustelus lunulatus CAR: Triakidae</p><p>Mustelus mosis CAR: Triakidae</p><p>Mustelus whitneyi CAR: Triakidae</p><p>Scylliogaleus quecketti CAR: Triakidae</p><p>Triakis acutipinna CAR: Triakidae</p><p>Triakis maculata CAR: Triakidae</p><p>Triakis megalopterus CAR: Triakidae</p><p>Triakis scyllium CAR: Triakidae</p><p>Triakis semifasciata CAR: Triakidae</p></div>	https://treatment.plazi.org/id/F86D3034FFE8202CFF3138BEFD43FA1D	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFE8202CFF313BC4FD63FDC2.text	F86D3034FFE8202CFF313BC4FD63FDC2.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Scyliorhinus retifer Compagno 1988	<div><p>Scyliorhinus retifer CAR: Scyliorhinidae</p><p>Ctenacis fehlmanni CAR: Proscylliidae</p><p>Eridacnis barbouri CAR: Proscylliidae</p><p>Proscyllium habereri CAR: Proscylliidae</p></div>	https://treatment.plazi.org/id/F86D3034FFE8202CFF313BC4FD63FDC2	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
F86D3034FFE8202AFF313D33FC09FE52.text	F86D3034FFE8202AFF313D33FC09FE52.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Carcharhinus limbatus (Muller & Henle 1839)	<div><p>Carcharhinus limbatus CAR: Carcharhinidae</p><p>70 0.098 0.697 0.205 0.141 0.294</p><p>67 0.097 0.679 0.224 0.143 0.330</p><p>100 0.120 0.666 0.214 0.180 0.321</p><p>109 0.106 0.680 0.214 0.156 0.315</p><p>70 0.112 0.700 0.188 0.160 0.269</p><p>35 0.106 0.704 0.190 0.151 0.270</p><p>59 0.143 0.646 0.211 0.221 0.327</p><p>46 0.124 0.648 0.228 0.191 0.352</p><p>34 0.136 0.573 0.291 0.237 0.508</p><p>65 0.102 0.679 0.219 0.150 0.323</p><p>110 0.159 0.653 0.188 0.243 0.288</p><p>53 0.098 0.688 0.214 0.142 0.311</p><p>296 0.109 0.689 0.202 0.158 0.293</p><p>82 0.115 0.649 0.236 0.177 0.364</p><p>160 0.153 0.658 0.189 0.233 0.287</p><p>74 0.186 0.591 0.223 0.315 0.377</p><p>195 0.170 0.599 0.231 0.284 0.386</p><p>120 0.126 0.694 0.180 0.182 0.259</p><p>150 0.098 0.675 0.227 0.145 0.336</p><p>89 0.116 0.654 0.230 0.177 0.352</p><p>125 0.091 0.709 0.200 0.128 0.282</p><p>177 0.150 0.624 0.226 0.240 0.362</p><p>88 0.129 0.681 0.190 0.189 0.279</p><p>151 0.126 0.669 0.205 0.188 0.306</p><p>175 0.115 0.668 0.217 0.172 0.325</p><p>150 0.122 0.689 0.189 0.177 0.274</p><p>87 0.123 0.683 0.194 0.180 0.284</p><p>102 0.106 0.743 0.151 0.143 0.203</p><p>102 0.102 0.688 0.210 0.148 0.305</p><p>240 0.137 0.651 0.212 0.210 0.326</p><p>208 0.111 0.673 0.216 0.165 0.321</p><p>150 0.092 0.716 0.192 0.128 0.268</p><p>210 0.099 0.669 0.232 0.148 0.347</p><p>125 0.105 0.674 0.221 0.156 0.328</p><p>114 0.133 0.673 0.194 0.198 0.288</p><p>240 0.094 0.671 0.235 0.140 0.350</p><p>93 0.109 0.672 0.219 0.162 0.326</p><p>182 0.121 0.630 0.249 0.192 0.395</p><p>280 0.143 0.651 0.206 0.220 0.316</p><p>65 0.153 0.571 0.276 0.268 0.483</p><p>350 0.140 0.617 0.243 0.227 0.394</p><p>300 0.117 0.646 0.237 0.181 0.367</p><p>102 0.153 0.595 0.252 0.257 0.424</p><p>200 0.150 0.624 0.226 0.240 0.362</p><p>286 0.120 0.653 0.227 0.184 0.348</p><p>Species name Order: Family mTL NP TP CP aNP aCP</p><p>Carcharhinus longimanus CAR: Carcharhinidae</p><p>Carcharhinus macloti CAR: Carcharhinidae</p><p>Carcharhinus melanopterus CAR: Carcharhinidae</p><p>Carcharhinus obscurus CAR: Carcharhinidae</p><p>Carcharhinus porosus CAR: Carcharhinidae</p><p>Carcharhinus sealei CAR: Carcharhinidae</p><p>Carcharhinus sorrah CAR: Carcharhinidae</p><p>Glyphis sp. ** CAR: Carcharhinidae</p><p>Isogomphodon oxyrhynchus CAR: Carcharhinidae</p><p>Lamiopsis temmincki CAR: Carcharhinidae</p><p>Loxodon macrorhinus CAR: Carcharhinidae</p><p>Negaprion brevirostris CAR: Carcharhinidae</p><p>Nasolamia velox CAR: Carcharhinidae</p><p>Prionace glauca CAR: Carcharhinidae</p><p>Rhizoprionodon acutus CAR: Carcharhinidae</p><p>Rhizoprionodon lalandii CAR: Carcharhinidae</p><p>Rhizoprionodon longurio CAR: Carcharhinidae</p><p>Rhizoprionodon oligolinx CAR: Carcharhinidae</p><p>Rhizoprionodon terraenovae CAR: Carcharhinidae</p><p>Scoliodon laticaudus CAR: Carcharhinidae</p><p>Triaenodon obesus CAR: Carcharhinidae</p><p>Galeocerdo cuvier CAR: Galeocerdidae</p><p>Eusphyra blochii CAR: Sphyrnidae</p><p>Sphyrna lewini CAR: Sphyrnidae</p><p>Sphyrna tiburo CAR: Sphyrnidae</p><p>EXTINCT</p><p>† Paraorthacodus sp. SYN: † Paraorthacodontidae</p><p>† Centrosqualus primaevus SQL: Squalidae</p><p>† Cretascymnus adonis SQL: Somniosidae</p><p>† Synechodus sp. SQT: † Palaeospinacidae</p><p>† Pseudorhina acanthoderma SQT: Squatinidae</p><p>† Pseudorhina alifera SQT: Squatinidae</p><p>† Protospinax annectans ‘SQ’: † Protospinacidae</p><p>† Heterodontus zitteli HET: Heterodontidae</p><p>† Paracestracion falcifer HET: †Paracestracionidae</p><p>† Mesiteia emiliae ORE: † Mesiteiidae</p><p>† Phorcynis catulina ORE: Family incertae sedis 395 0.127 0.579 0.294 0.219 0.508</p><p>110 0.163 0.597 0.240 0.273 0.402</p><p>180 0.145 0.624 0.231 0.232 0.370</p><p>420 0.106 0.654 0.240 0.162 0.367</p><p>134 0.140 0.633 0.227 0.221 0.359</p><p>86 0.119 0.650 0.231 0.183 0.355</p><p>166 0.120 0.628 0.252 0.182 0.401</p><p>260 0.133 0.622 0.245 0.214 0.394</p><p>244 0.185 0.564 0.251 0.328 0.445</p><p>178 0.140 0.642 0.218 0.218 0.340</p><p>99 0.102 0.633 0.265 0.161 0.419</p><p>368 0.111 0.669 0.220 0.166 0.329</p><p>165 0.179 0.565 0.256 0.317 0.453</p><p>384 0.129 0.625 0.246 0.206 0.394</p><p>178 0.131 0.597 0.272 0.219 0.456</p><p>102 0.147 0.597 0.256 0.246 0.429</p><p>154 0.174 0.595 0.231 0.292 0.388</p><p>88 0.130 0.624 0.246 0.208 0.394</p><p>113 0.125 0.635 0.240 0.197 0.378</p><p>74 0.159 0.619 0.222 0.257 0.359</p><p>213 0.098 0.651 0.251 0.151 0.386</p><p>550 0.101 0.612 0.287 0.165 0.489</p><p>186 0.072 0.601 0.327 0.120 0.544</p><p>430 0.067 0.629 0.304 0.107 0.483</p><p>150 0.113 0.584 0.303 0.193 0.519</p><p>- 0.135 0.503 0.362 0.268 0.720</p><p>- 0.118 0.684 0.198 0.173 0.290</p><p>- 0.140 0.723 0.137 0.194 0.190</p><p>- 0.126 0.604 0.270 0.209 0.447</p><p>- 0.096 0.791 0.113 0.121 0.143</p><p>- 0.091 0.735 0.174 0.124 0.237</p><p>- 0.160 0.685 0.155 0.234 0.226</p><p>- 0.124 0.671 0.205 0.185 0.306</p><p>- 0.129 0.679 0.192 0.190 0.283</p><p>- 0.082 0.774 0.144 0.106 0.186</p><p>- 0.118 0.664 0.218 0.178 0.328</p><p>† Palaeocarcharias stromeri LAM: †Palaeocarchariidae*** - 0.108 0.670 0.222 0.161 0.331</p><p>† Scapanorhynchus lewisii LAM: Mitsukurinidae</p><p>† Aquilolamna milarcae LAM: † Aquilolamnidae</p><p>† Ptychodus sp. LAM: † Ptychodontidae</p><p>† Otodus megalodon **** LAM: † Otodontidae</p><p>† Bavariscyllium tischlingeri CAR: Scyliorhinidae</p><p>† Palaeoscyllium formosum CAR: Scyliorhinidae - 0.175 0.507 0.318 0.345 0.627</p><p>- 0.067 0.624 0.309 0.107 0.495</p><p>- 0.126 0.697 0.177 0.181 0.254</p><p>- 0.111 0.670 0.218 0.166 0.326</p><p>- 0.096 0.580 0.324 0.166 0.559</p><p>- 0.125 0.643 0.232 0.194 0.361</p><p>*Average PC value between Mollisquama mississippiensis (0.230) and M. parini (0.251). **Average CP value among Glyphis gangeticus (0.242), G. garricki (0.238), and G. glyphis (0.255). *** This familial assignment is questionable (see Villalobos-Segura et al., 2023). **** Inferred values used for the cluster analysis (see text for explanation).</p></div>	https://treatment.plazi.org/id/F86D3034FFE8202AFF313D33FC09FE52	Public Domain	No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.		Plazi	Shimada, Kenshu;Motani, Ryosuke;Wood, Jake J.;Sternes, Phillip C.;Tomita, Taketeru;Bazzi, Mohamad;Collareta, Alberto;Gayford, Joel H.;Türtscher, Julia;Jambura, Patrick L.;Kriwet, Jürgen;Vullo, Romain;Long, Douglas J.;Summers, Adam P.;Maisey, John G.;Underwood, Charlie	Shimada, Kenshu, Motani, Ryosuke, Wood, Jake J., Sternes, Phillip C., Tomita, Taketeru, Bazzi, Mohamad, Collareta, Alberto, Gayford, Joel H., Türtscher, Julia, Jambura, Patrick L., Kriwet, Jürgen, Vullo, Romain, Long, Douglas J., Summers, Adam P., Maisey, John G., Underwood, Charlie (2025): Reassessment of the possible size, form, weight, cruising speed, and growth parameters of the extinct megatooth shark, Otodus megalodon (Lamniformes: Otodontidae), and new evolutionary insights into its gigantism, life history strategies, ecology, and extinction. Palaeontologia Electronica (a 12) 28 (1): 1-53, DOI: 10.26879/1502, URL: https://doi.org/10.26879/1502
