identifier	taxonID	type	CVterm	format	language	title	description	additionalInformationURL	UsageTerms	rights	Owner	contributor	creator	bibliographicCitation
03D55509BD37FF8C3756CEC0FB443C67.text	03D55509BD37FF8C3756CEC0FB443C67.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Protochactas furreri Magnani & Stockar & Lourenço 2022	<div><p>Protochactas furreri sp. n., Lourenço, Magnani &amp; Stockar</p><p>(Fig. 3 - 14)</p><p>ZooBank:http://zoobank.org/ CB86D102-AE88-4C4A-B8DC-1A0A491E4978</p><p>Type material. Holotype, MCSN 8613. Possibly an adult or pre-adult, in part and counterpart. Only the dorsal aspect is observable. Sex cannot be defined.</p><p>Type locality. – Monte San Giorgio, Acqua del Ghiffo, NW of the Meride village, Mendrisio (Canton of Ticino, Switzerland) (Fig. 1).</p><p>Type horizon. – Level 350 of the Cava superiore beds, lower Meride Limestone, early Ladinian ( P. gredleri ammonoid zone), Middle Triassic of Southern Alps (Fig. 2).</p><p>Depositary. – Museo cantonale di storia naturale (MCSN, Lugano, Switzerland)</p><p>Patronym. – The species is named after Dr. Heinz Furrer, former curator at the Paleontological institute and museum of the University of Zurich, who in 1997-2004 led the first systematic excavations in the Cava superiore beds at Acqua del Ghiffo.</p><p>Diagnosis for the new species. – The same as for the new family.</p><p>Description</p><p>Coloration. – Globally brown to reddish-brown, with some zones slightly darker; it is uncertain however if this colour pattern is original or an artefact due to the preservation.</p><p>Morphology. – Prosoma: anterior margin of carapace weakly convex; tegument rather smooth with some vestigial carinae and furrows. Median ocular tubercle conspicuous and slightly anterior to the centre of the carapace; median eyes separated by about one ocular diameter; two pairs of lateral eyes can be observed. Mesosomal tergites rather smooth with one vestigial median carina. Tergites VI and VII with some weak carinae. Sternites not observable. Pectines not observable. Metasomal segment with strongly marked dorsal and sub-dorsal carinae; ventral carinae probably absent with a ventral aspect smooth. Telson smooth; vesicle with a round shape, flattened dorso-ventrally; aculeus slightly curved and shorter than vesicle; subaculear tooth absent. Chelicerae bulk with only a few teeth observable (Vachon, 1963). Pedipalps rather bulk, with chelahand globular and chela-fingers short; femur probably pentacarinate; patella and chela with vestigial. Trichobothrial pattern extremely incomplete but recalling a possible ‘basic’ type C (Vachon, 1974). Chela manus with 2-3 trichobothria, Db, and 2 Eb. Patella with d 1, d 2, and i. Femur with d, i and e (Fig. 7-8). Dentate margins of fixed finger probably composed of a single linear row of granules. Legs: Ventral aspect of tarsi and spurs not observable.</p><p>Morphometric values (mm) of the holotype of Protochactas furreri sp. n.</p><p>– Total length (including telson) 27.0.</p><p>– Carapace: length, 3.1; anterior width, 2.9; posterior width, 3.5.</p><p>– Mesosoma: length, 6.8.</p><p>– Metasomal segments</p><p>I: length, 1.8; width, 2.0;</p><p>II: length, 2.1; width, 1.9;</p><p>III: length, 2.2; width, 1.8;</p><p>IV: length, 2.4; width, 2.4;</p><p>V: length, 3.0; width, 2.4.</p><p>– Telson: length, 3.1; width, 1.1.</p><p>– Pedipalp (right /left)</p><p>femur length, 2.8/2.7, width, 1.1/1.0;</p><p>patella length, 2.5/2.5, width, 1.1/1.3;</p><p>chela length, 5.3/5.4, width, 2.4/2.0;</p><p>movable finger length, 3.3/3.5.</p></div>	https://treatment.plazi.org/id/03D55509BD37FF8C3756CEC0FB443C67	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	Magnani, Fabio;Stockar, Rudolf;Lourenço, Wilson R.	Magnani, Fabio, Stockar, Rudolf, Lourenço, Wilson R. (2022): A new family, genus and species of fossil scorpion from the Meride Limestone (Middle Triassic) of Monte San Giorgio (Switzerland). Faunitaxys 10 (24): 1-7, DOI: 10.57800/faunitaxys-10(24), URL: http://dx.doi.org/10.1097/CCE.0000000000001267
03D55509BD37FF8C347CC9EDFD373C1F.text	03D55509BD37FF8C347CC9EDFD373C1F.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Protochactas Magnani & Stockar & Lourenço 2022	<div><p>Protochactas new genus, Lourenço, Magnani &amp; Stockar.</p><p>ZooBank:http://zoobank.org/ B0CAE711-B650-4BB4-ABAD-26F8326E4A8B</p><p>Type species. – Protochactas furreri sp. n., Lourenço, Magnani &amp; Stockar.</p><p>Diagnosis for the new genus. – The same as for the new family.</p></div>	https://treatment.plazi.org/id/03D55509BD37FF8C347CC9EDFD373C1F	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	Magnani, Fabio;Stockar, Rudolf;Lourenço, Wilson R.	Magnani, Fabio, Stockar, Rudolf, Lourenço, Wilson R. (2022): A new family, genus and species of fossil scorpion from the Meride Limestone (Middle Triassic) of Monte San Giorgio (Switzerland). Faunitaxys 10 (24): 1-7, DOI: 10.57800/faunitaxys-10(24), URL: http://dx.doi.org/10.1097/CCE.0000000000001267
03D55509BD37FF8C344BCFA5FE53331A.text	03D55509BD37FF8C344BCFA5FE53331A.taxon	http://purl.org/dc/dcmitype/Text	http://rs.tdwg.org/ontology/voc/SPMInfoItems#GeneralDescription	text/html	en	Protochactidae Magnani & Stockar & Lourenço 2022	<div><p>Protochactidae new family, Lourenço, Magnani &amp; Stockar</p><p>ZooBank:http://zoobank.org/ 3824F219-DAC3-457C-A65C-E7AE2E6847C3</p><p>Unlike several amber Cretaceous fossils (e. g. Lourenço, 2001, 2003, 2015a,b, 2018), previously described Mesozoic scorpion fossils from Jurassic and Triassic have not been assigned to any extant superfamily (Sissom, 1990). The first exception was the description of the family Protobuthidae (Lourenço &amp; Gall, 2004) . A careful analysis of several characters presented by the new fossil element described here led us to conclude that it can actually be placed in the superfamily Chactoidea sensu Lourenço (2000) . The new fossil family proposed, Protochactidae fam. nov. shows a number of affinities with the Cretaceous fossil family Palaeoeuscorpiidae Lourenço, 2003, but equally with the extant families Euscorpiidae Laurie, 1896 and Chactidae Pocock 1893 . A number of characters are however divergent and the geological horizon totally distinct from present environments; consequently the new fossil scorpion rather suggests a possible proto-element (sedis mutabilis) for these two families.</p><p>Etymology. – Familial name is an association of Proto (from Greek, which means first, original) and the family name Chactidae .</p><p>Diagnosis for the new family</p><p>Scorpion of small size with 27.0 mm in total length. The holotype is most probably an adult or pre-adult. Body and appendages rather bulk. Carapace rather smooth with the anterior margin slightly convex; presence of some vestigial carinae and some shallow furrows; median ocular tubercle conspicuous and slightly anterior to the centre of the carapace;median eyes moderate in size and separated by less than one ocular diameter; two pairs of conspicuous lateral eyes. Mesosomal tergites rather smooth with one vestigial median carinae; some weak carinae present on tergites VI and VII. Metasomal segments with strongly marked dorsal and sub-dorsal carinae; ventral carinae apparently absent. Telson with a globular vesicle, almost rounded and flattened dorso-ventrally; aculeus shorter than the vesicle and weakly curved; subaculear tubercle absent. Ventral characters are not observable. Trichobothrial pattern extremely incomplete, and only a few bothria can be detected; these suggest the fundamental type C (Vachon, 1974). The following trichobothria can be observed: 2-3 dorso-external on chela manus, namely Db, and two Eb; 2 dorsal and one internal on patella; 1 dorsal, 1 external and 1 internal on femur. Dentate margins of fixed finger probably composed of a single linear row of granules. Chelicera poorly observable, but 2-3 teeth on fixed finger and 3-4 on movable finger can be suggested (Vachon, 1963). Legs: tibial spurs not observable.</p></div>	https://treatment.plazi.org/id/03D55509BD37FF8C344BCFA5FE53331A	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	Magnani, Fabio;Stockar, Rudolf;Lourenço, Wilson R.	Magnani, Fabio, Stockar, Rudolf, Lourenço, Wilson R. (2022): A new family, genus and species of fossil scorpion from the Meride Limestone (Middle Triassic) of Monte San Giorgio (Switzerland). Faunitaxys 10 (24): 1-7, DOI: 10.57800/faunitaxys-10(24), URL: http://dx.doi.org/10.1097/CCE.0000000000001267
