identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03F6F729FF87FFF6FEE2F8E466754FB7.text	03F6F729FF87FFF6FEE2F8E466754FB7.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Abelisauridae Bonaparte & Novas 1985	<div><p>Morphotype I</p><p>The first morphotype encompasses typical abelisaurid lateral teeth characterized by their weakly distally curved crown, with a straight to slightly convex distal profile. The mesial and distal denticulated carinae are always centrally positioned on their surfaces in mesial and distal views, respectively, and extend to the cervix or slightly below the cervical line. The distal carina is straight or weakly sigmoid, while the mesial carina is straight (never twisted). The crown is strongly to normally labiolingually compressed (CBR ranging from.4 to.6), and subsymmetrical in basal/apical view,with the lingual and labial profiles showing the same convexity, conferring a symmetrical lenticular cross-sectional outline in basal view. DSDI is typically close to one, and MC and DC have a denticle density between 9 and 15 denticles per 5 mm. Distal denticles are typically asymmetrically convex to distally hooked, and mesial denticles are asymmetrically convex and rarely hooked. There are often poorly to strongly developed interdenticular sulci between distal denticles and less frequently between mesial denticles. The enamel surface texture is irregular. Many teeth show poorly to well visible and sometimes numerous and closely spaced transverse undulations on the crown surface and more rarely pronounced marginal undulations next to the distal carina. There are variations in the crown elongations, with some crowns being particularly elongated (CHR close to 2.5), but typically normally elongated (CHR ~1.5–2.0).</p><p>Identification: Teeth from morphotype I are confidently referred as pertaining to the lateral dentition of young, subadult, and adult abelisaurids.</p><p>Specimens from   Uberaba, Minas Gerais state,  Marília Formation: CPP 002, CPP 021, CPP 121, CPP 123, CPP 124, CPP 127, CPP 129 b, CPP 131, CPP 132, CPP 134, CPP 135, CPP 136, CPP 144, CPP 150, CPP 152, CPP 158, CPP 161, CPP 197, CPP 200, CPP 207, CPP 208, CPP 216, CPP 241, CPP 242, CPP 372, CPP 375 -2, CPP 446, CPP 449, CPP 452 -1, CPP 463, CPP 474, CPP 475, CPP 476, CPP 477, MCT.R. 893, MCT.R. 895 (Fig. 5), MCT.R. 897, MCT.R. 899, MCT.R. 900a, MCT.R. 900b, MCT.R. 900c, MCT.R. 908, MCT.R. 913a, MCT.R. 913b, MCT.R. 913c, MCT.R. 1961, MCT.R. 1962, MCT.R. 1964, MN 4509-V, and MN 4996-V.</p><p>Specimens from   Ibirá, São Paulo state,  Adamantina Formation: LPP-PV 1103, LPP-PV 1105, LPP-PV 1108, LPP-PV 1112 (Fig. 6), LPP-PV 1113, LPP-PV 1116, LPP-PV 1117, LPP-PV 1119, LPP-PV 1120, LPP-PV 1122, LPP-PV 1124, and LPP-PV 1127.</p><p>Specimens from   Álvares Machado, São Paulo state,  Presidente Prudente Formation: MN 4502-V/A, MN 4502-V/C, and MN 4505-V.</p><p>Specimen from  Pirapozinho, São Paulo state, Presidente Prudente Formation: MN 5033-V.</p><p>Specimens from  Prata, Minas Gerais state, Adamantina Formation: MN 6255-V, MN 6256-V, MN 6261-V (Fig. 7), MN 6265-V, MN 6267-V, MN 6271-V, MN 6278-V, MN 6283-V, MN 6285-V, MN 6286-V, MN 6293-V, MN 629?-V/A, and MN 629?-V/B?.</p><p>Specimens from  Tesouro, Mato Grosso state, Marília Formation: MN 6821-V, MN 6823-V, MN 6825-V, MN 6835-V, MN 6841-V, MN 7328-V, MN 7330-V, MN 7333-V, and MN 7638-V.</p><p>Specimens from   Monte Alto, São Paulo state,  Marília Formation: MPMA 1, MPMA 2, MPMA 3, MPMA-12-00D13-97, MPMA-12-00D14-97, MPMA-12-00D1-97, MPMA-12-00D2-97, MPMA-12-00D4-97, MPMA-12-00D5-97, and MPMA-12- 00D7-97.</p><p>Specimen from   Flórida Paulista, São Paulo state,  Adamantina Formation: UFRJ-DG 371-Rd.</p><p>Figure 22. Allosauroid- Specimens from   Alfredo Marcondes, São Paulo state,  Adamantina Formation: UFRJ-DG 377-Rd, UFRJ-DG 379-Rd, and UFRJ-DG 409-Rd.</p></div>	https://treatment.plazi.org/id/03F6F729FF87FFF6FEE2F8E466754FB7	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	Delcourt, Rafael;Brilhante, Natan S;Pires-Domingues, Ricardo A;Hendrickx, Christophe;Grillo, Orlando N;Augusta, Bruno G;Maciel, Bárbara S;Ghilardi, Aline M;Ricardi-Branco, Fresia	Delcourt, Rafael, Brilhante, Natan S, Pires-Domingues, Ricardo A, Hendrickx, Christophe, Grillo, Orlando N, Augusta, Bruno G, Maciel, Bárbara S, Ghilardi, Aline M, Ricardi-Branco, Fresia (2024): Biogeography of theropod dinosaurs during the Late Cretaceous: evidence from central South America. Zoological Journal of the Linnean Society 202 (2): 1-40, DOI: 10.1093/zoolinnean/zlad184, URL: https://doi.org/10.1093/zoolinnean/zlad184
03F6F729FF8FFFF6FEE6FDC2653B4980.text	03F6F729FF8FFFF6FEE6FDC2653B4980.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Abelisauridae Bonaparte & Novas 1985	<div><p>Morphotype II</p><p>The second morphotype is composed of symmetrical to asymmetrical crowns with the characteristic morphology of abelisaurid mesial teeth. These teeth have a lingually curved crown with slightly to strongly convex mesial and distal profiles and are weakly to moderately compressed (CBR ranging from.6 to.9). The mesial and distal carinae are straight and often centrally positioned on their surfaces in mesial and distal views, respectively. More rarely, the mesial carina is strongly deflected lingually on the crown. There are concave surfaces adjacent to both mesial and distal carinae or restricted to the distal carina on the lingual surface, conferring a salinon to J-shaped cross-sectional outline in basal view. Both mesial and distal carinae always extend to the root. The DSDI is close to one, with mesial and distal denticles usually being asymmetrically convex or distally hooked. The enamel surface texture is irregular. Interdenticular sulci are typically present between the distal and sometimes mesial denticles. Transverse and marginal undulations can be present, typically lingually and more rarely labially. The tooth can be slightly constricted between the crown and root.</p><p>Identification: These teeth are confidently referred to the mesial dentition of young, subadult to adult abelisaurids.</p><p>Specimens from   Uberaba, Minas Gerais state,  Marília Formation: CPP 156, CPP 157 (Fig. 8), CPP 447, MCT.R. 1963 (Fig. 9), and MCT.R. 1965  .</p><p>Specimens from   Ibirá, São Paulo state,  Adamantina Formation: LPP-PV 1111, LPP-PV 1114, and LPP-PV 1151  .</p><p>Specimen from   Álvares Machado, São Paulo state,  Presidente Prudente Formation: MN 4502-V/B (Fig. 10).</p><p>Specimen from   Chapada dos Guimarães, Mato Grosso state,  Marília Formation: MN 4566-V.</p><p>Specimen from   Pirapozinho, São Paulo state,  Presidente Prudente Formation: MN 5032-V.</p><p>Specimens from   Prata, Minas Gerais state,  Adamantina Formation: MN 6258-V and MN 6269-V.</p><p>Specimens from   Tesouro, Mato Grosso state,  Marília Formation: MN 6822-V and MN 6839-V  .</p><p>Specimens from   Monte Alto, São Paulo state,  Marília Formation: MPMA 6 and MPMA 8.</p></div>	https://treatment.plazi.org/id/03F6F729FF8FFFF6FEE6FDC2653B4980	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	Delcourt, Rafael;Brilhante, Natan S;Pires-Domingues, Ricardo A;Hendrickx, Christophe;Grillo, Orlando N;Augusta, Bruno G;Maciel, Bárbara S;Ghilardi, Aline M;Ricardi-Branco, Fresia	Delcourt, Rafael, Brilhante, Natan S, Pires-Domingues, Ricardo A, Hendrickx, Christophe, Grillo, Orlando N, Augusta, Bruno G, Maciel, Bárbara S, Ghilardi, Aline M, Ricardi-Branco, Fresia (2024): Biogeography of theropod dinosaurs during the Late Cretaceous: evidence from central South America. Zoological Journal of the Linnean Society 202 (2): 1-40, DOI: 10.1093/zoolinnean/zlad184, URL: https://doi.org/10.1093/zoolinnean/zlad184
03F6F729FF8FFFF6FBB3FF4760324BA8.text	03F6F729FF8FFFF6FBB3FF4760324BA8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Abelisauridae Bonaparte & Novas 1985	<div><p>Morphotype III</p><p>This morphotype includes a series of teeth intermediate in morphology between morphotypes I and II and representing abelisaurid transitional teeth. Similar to the lateral teeth in terms of crown ornamentations and denticle size and morphology, they differ in that the crown is slightly thicker (CBR ranging from.55 to.7), sometimes lingually curved, and more asymmetrical. They have concave surfaces next to the mesial and/ or distal carinae on the lingual surface, conferring a transitional cross-sectional outline between the clear parlinon and the lenticular outline (e.g. salinon-shaped outline). The mesial carina can be straight or slightly twisted lingually.</p><p>Identification: The isolated dental material grouped in morphotype III is most likely to represent transitional crowns situated between the more mesial and lateral teeth of young, subadult to adult abelisaurids.</p><p>Specimens from   Uberaba, Minas Gerais state,  Marília Formation: CPP 020, CPP 198 (Fig. 11), CPP 199, CPP 205, CPP 376, and MCT.R. 1959.</p><p>Specimens from   Ibirá, São Paulo state,  Adamantina Formation: LPP-PV 1107, LPP-PV 1125, LPP-PV 1110, LPP-PV 1131, and LPP-PV 1132  .</p><p>Specimen from   Chapada dos Guimarães, Mato Grosso state,  Marília Formation: MN 4567-V.</p><p>Specimen from   Presidente Bernardes, São Paulo state,  Adamantina Formation: MN 4990-V/A.</p><p>Specimens from   Prata, Minas Gerais state,  Adamantina Formation: MN 6264-V/A (Fig. 12), MN 6264-V/B, MN 6268-V, MN 6272-V, MN 6273-V, MN 6279-V, and MN 6280-V.</p><p>Specimens from   Tesouro, Mato Grosso state,  Marília Formation: MN 6816-V, MN 6824-V (Fig. 13), MN 6836-V, and MN 7231-V.</p><p>Specimens from   Monte Alto, São Paulo state,  Marília Formation: MPMA 4, MPMA 5, MPMA 7, MPMA-12-00D3-97, MPMA-12-00D8-97, MPMA-12-0D10-97, MPMA-12-0D11-97, MPMA-12-0D12-97, and MPMA-12-00D6-97  .</p><p>Specimen from   Alfredo Marcondes, São Paulo state,  Adamantina Formation: UFRJ-DG 376-Rd.</p></div>	https://treatment.plazi.org/id/03F6F729FF8FFFF6FBB3FF4760324BA8	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	Delcourt, Rafael;Brilhante, Natan S;Pires-Domingues, Ricardo A;Hendrickx, Christophe;Grillo, Orlando N;Augusta, Bruno G;Maciel, Bárbara S;Ghilardi, Aline M;Ricardi-Branco, Fresia	Delcourt, Rafael, Brilhante, Natan S, Pires-Domingues, Ricardo A, Hendrickx, Christophe, Grillo, Orlando N, Augusta, Bruno G, Maciel, Bárbara S, Ghilardi, Aline M, Ricardi-Branco, Fresia (2024): Biogeography of theropod dinosaurs during the Late Cretaceous: evidence from central South America. Zoological Journal of the Linnean Society 202 (2): 1-40, DOI: 10.1093/zoolinnean/zlad184, URL: https://doi.org/10.1093/zoolinnean/zlad184
03F6F729FF8FFFE5FBB3F9DE66444C3F.text	03F6F729FF8FFFE5FBB3F9DE66444C3F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Abelisauridae Bonaparte & Novas 1985	<div><p>Morphotype IV</p><p>The morphology of the teeth referred to this morphotype is somewhat reminiscent to that seen in the lateral teeth of  Noasauridae . They are similar to typical abelisaurid lateral teeth, but differ in that they are much smaller (&lt;2 cm) and typically short (CHR &lt;1.5). They have a small number of comparatively large denticles on both mesial and distal carinae, which are often asymmetrically convex to apically hooked. The DSDI is always close to one. The teeth have a lanceolate cross-sectional outline, a straight to weakly concave distal profile, and centrally positioned mesial and distal carinae that always extend to the root. The enamel surface texture is irregular, and there are no crown ornamentations, such as transverse or marginal undulations. The mesial and distal denticles are typically asymmetrically to distally hooked.</p><p>Identification: Specimens from morphotype IV probably represent lateral teeth from juvenile to very young abelisaurids and not noasaurids, because they differ from the latter by having crowns with a DSDI close to one.</p><p>Specimens from   Uberaba, Minas Gerais state,  Marília Formation: CPP 129a, CPP 129c, CPP 375-1, and CPP 452-2  .</p><p>Specimens from   Ibirá, São Paulo state,  Adamantina Formation: LPP-PV 1109, LPP-PV 1123 (Fig. 14), LPP-PV 1146 (Fig. 15), and LPP-PV 1149.</p><p>Specimens from  Prata, Minas Gerais state, Adamantina Formation: MN 6274-V, MN 6287-V, and MN 6295-V.</p><p>Specimen from   Flórida Paulista, São Paulo state,  Adamantina Formation: UFRJ-DG 374-Rd (Fig. 16).</p></div>	https://treatment.plazi.org/id/03F6F729FF8FFFE5FBB3F9DE66444C3F	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	Delcourt, Rafael;Brilhante, Natan S;Pires-Domingues, Ricardo A;Hendrickx, Christophe;Grillo, Orlando N;Augusta, Bruno G;Maciel, Bárbara S;Ghilardi, Aline M;Ricardi-Branco, Fresia	Delcourt, Rafael, Brilhante, Natan S, Pires-Domingues, Ricardo A, Hendrickx, Christophe, Grillo, Orlando N, Augusta, Bruno G, Maciel, Bárbara S, Ghilardi, Aline M, Ricardi-Branco, Fresia (2024): Biogeography of theropod dinosaurs during the Late Cretaceous: evidence from central South America. Zoological Journal of the Linnean Society 202 (2): 1-40, DOI: 10.1093/zoolinnean/zlad184, URL: https://doi.org/10.1093/zoolinnean/zlad184
03F6F729FF9CFFE4FBAEFF4765364BAD.text	03F6F729FF9CFFE4FBAEFF4765364BAD.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Abelisauridae Bonaparte & Novas 1985	<div><p>Morphotype V</p><p>Teeth grouped in this morphotype resemble those from the mesial dentition of noasaurid theropods. They are similar to typical abelisaurid mesial teeth, but differ from them in their very small size (&lt;1 cm), strongly lingually deflected mesial carina, which faces lingually (the mesial denticles point lingually), a single concave surface adjacent to the distal carina on the lingual surface, and a cross-sectional outline between a salinon and a D-shaped outline.</p><p>Identification: A tooth of this morphotype is identified as belonging to the mesialmost dentition of a juvenile abelisaurid. It differs from noasaurid mesial teeth in having a DSDI close to one and the absence of a constriction between the crown and root, flutes on the lingual surfaces, and poorly developed mesial denticles or an unserrated mesial carina, making the referral to this clade unlikely.</p><p>Specimen from   Ibirá, São Paulo state,  Adamantina Formation: LPP-PV 1150 (Fig. 17).</p></div>	https://treatment.plazi.org/id/03F6F729FF9CFFE4FBAEFF4765364BAD	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	Delcourt, Rafael;Brilhante, Natan S;Pires-Domingues, Ricardo A;Hendrickx, Christophe;Grillo, Orlando N;Augusta, Bruno G;Maciel, Bárbara S;Ghilardi, Aline M;Ricardi-Branco, Fresia	Delcourt, Rafael, Brilhante, Natan S, Pires-Domingues, Ricardo A, Hendrickx, Christophe, Grillo, Orlando N, Augusta, Bruno G, Maciel, Bárbara S, Ghilardi, Aline M, Ricardi-Branco, Fresia (2024): Biogeography of theropod dinosaurs during the Late Cretaceous: evidence from central South America. Zoological Journal of the Linnean Society 202 (2): 1-40, DOI: 10.1093/zoolinnean/zlad184, URL: https://doi.org/10.1093/zoolinnean/zlad184
03F6F729FF9DFFE4FEFAF9DC678948F8.text	03F6F729FF9DFFE4FEFAF9DC678948F8.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Abelisauridae Bonaparte & Novas 1985	<div><p>Morphotype VI</p><p>A few isolated theropod teeth could be described as resembling those of the lateral dentition of an allosauroid. They are, once again, relatively similar to abelisaurid lateral teeth of morphotype I but differ from the latter in being asymmetrical in basal/apical view, with the distal carina being slightly deflected labially, while the mesial carina is straight to weakly twisted lingually. The crown is also slightly thicker (but also in abelisaurids), and the mesial and distal denticles are symmetrically convex. The distal margin can show a convex apical profile in lateral view, as is typical of carcharodontosaurids (in LPPV-PV 1102).</p><p>Identification: We refer these allosauroid-like teeth tentatively to abelisaurids, whose lateral dentition would be convergent to that of carcharodontosaurids.</p><p>Specimen from   Ibirá, São Paulo state,  Adamantina Formation: LPP-PV 1102 (Fig. 18).</p><p>Specimen from   Chapada dos Guimarães, Mato Grosso state,  Marília Formation: MCT.R. 859 (Fig. 19).</p><p>Specimen from   Tesouro, Mato Grosso state,  Marília Formation: MN 6840-V (Fig. 20).</p></div>	https://treatment.plazi.org/id/03F6F729FF9DFFE4FEFAF9DC678948F8	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	Delcourt, Rafael;Brilhante, Natan S;Pires-Domingues, Ricardo A;Hendrickx, Christophe;Grillo, Orlando N;Augusta, Bruno G;Maciel, Bárbara S;Ghilardi, Aline M;Ricardi-Branco, Fresia	Delcourt, Rafael, Brilhante, Natan S, Pires-Domingues, Ricardo A, Hendrickx, Christophe, Grillo, Orlando N, Augusta, Bruno G, Maciel, Bárbara S, Ghilardi, Aline M, Ricardi-Branco, Fresia (2024): Biogeography of theropod dinosaurs during the Late Cretaceous: evidence from central South America. Zoological Journal of the Linnean Society 202 (2): 1-40, DOI: 10.1093/zoolinnean/zlad184, URL: https://doi.org/10.1093/zoolinnean/zlad184
03F6F729FF9DFFE7FBB7F90C65E44967.text	03F6F729FF9DFFE7FBB7F90C65E44967.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Abelisauridae Bonaparte & Novas 1985	<div><p>Morphotype VII</p><p>These are allosauroid-like mesial teeth, similar to morphotype VI but differing in being more elongated (CHR&gt; 1.6) and/or thicker (CBR&gt;.55). The mesial carina is either straight and centrally positioned on the mesial surface or slightly twisted lingually. They differ from the abelisaurid mesial teeth in the absence of concavity adjacent to the carinae on the crown, the symmetrical appearance of the tooth (i.e. lanceolate cross-sectional outline at the base of the crown), and the slightly to strongly concave distal profile.</p><p>Identification: Probably abelisaurid mesial or transitional teeth from a taxon with vaguely convergent similarity to carcharodontosaurid teeth.</p><p>Specimens from   Ibirá, São Paulo state,  Adamantina Formation: LPP-PV 1100 (Fig. 21), LPP-PV 1101, LPP-PV 1104 (Fig. 22), and LPP-PV 1106 (Fig. 23).</p><p>Specimen from   Flórida Paulista, São Paulo state,  Adamantina Formation: UFRJ-DG 372-Rd.</p></div>	https://treatment.plazi.org/id/03F6F729FF9DFFE7FBB7F90C65E44967	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	Delcourt, Rafael;Brilhante, Natan S;Pires-Domingues, Ricardo A;Hendrickx, Christophe;Grillo, Orlando N;Augusta, Bruno G;Maciel, Bárbara S;Ghilardi, Aline M;Ricardi-Branco, Fresia	Delcourt, Rafael, Brilhante, Natan S, Pires-Domingues, Ricardo A, Hendrickx, Christophe, Grillo, Orlando N, Augusta, Bruno G, Maciel, Bárbara S, Ghilardi, Aline M, Ricardi-Branco, Fresia (2024): Biogeography of theropod dinosaurs during the Late Cretaceous: evidence from central South America. Zoological Journal of the Linnean Society 202 (2): 1-40, DOI: 10.1093/zoolinnean/zlad184, URL: https://doi.org/10.1093/zoolinnean/zlad184
