Gogoselachus lynnbeazleyae
Long, Burrow, Ginter, Maisey, Trinajstic, Coates, Young & Senden, 2015
Classification: incert. sedis incert. fam.
Reference of the original description
First Shark from the Late Devonian (Frasnian) Gogo Formation, Western Australia Sheds New Light on the Development of Tessellated Calcified Cartilage. PLoS ONE, 10(5), Article e0126066
First Shark from the Late Devonian (Frasnian) Gogo Formation, Western Australia Sheds New Light on the Development of Tessellated Calcified Cartilage. PLoS ONE, 10(5), Article e0126066
Description:
Citation: Gogoselachus lynnbeazleyae Long, Burrow, Ginter, Maisey, Trinajstic, Coates, Young & Senden, 2015: In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 08/2026
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Description
Original diagnosis after Long, Burrow, Ginter, Maisey, Trinajstic, Coates, Young & Senden, 2015 [22701]: A chondrichthyan with cladodont type teeth characterised by the following combination of features: a crown with a prominent median cusp rounded in cross-section, two smaller lateral cusps, and, in asymmetrical forms, a single intermediate lateral cusplet situated between the median cusp and the mesial lateral cusp; a row of slender accessory labial cusplets at the crown-base interface; a euselachian type base with a deep aboral depression and a vague orolingual hump. Meckel’s cartilage with wide, transverse articular cotylus and small mandibular knob; ceratohyal with a deep anterior-facing pit towards the posterior of the outer surface; elongate basibranchial with straight edges; scapulocoracoid with two diazonal nerve foramina and two pectoral fin basal articulation facets.
Original diagnosis after Long, Burrow, Ginter, Maisey, Trinajstic, Coates, Young & Senden, 2015 [22701]: A chondrichthyan with cladodont type teeth characterised by the following combination of features: a crown with a prominent median cusp rounded in cross-section, two smaller lateral cusps, and, in asymmetrical forms, a single intermediate lateral cusplet situated between the median cusp and the mesial lateral cusp; a row of slender accessory labial cusplets at the crown-base interface; a euselachian type base with a deep aboral depression and a vague orolingual hump. Meckel’s cartilage with wide, transverse articular cotylus and small mandibular knob; ceratohyal with a deep anterior-facing pit towards the posterior of the outer surface; elongate basibranchial with straight edges; scapulocoracoid with two diazonal nerve foramina and two pectoral fin basal articulation facets.
Remarks
shark-references Species-ID=14381;
type species of Gogoselachus Long, Burrow, Ginter, Maisey, Trinajstic, Coates, Young & Senden, 2015 [22701] by original designation (Art. 68.2 ICZN);
shark-references Species-ID=14381;
type species of Gogoselachus Long, Burrow, Ginter, Maisey, Trinajstic, Coates, Young & Senden, 2015 [22701] by original designation (Art. 68.2 ICZN);
References
A review of recent discoveries of exceptionally preserved fossil fishes from the Gogo sites (Late Devonian, Western Australia). Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 108(1), 111–117
DOI: 10.1017/s1755691018000178
Correction: First Shark from the Late Devonian (Frasnian) Gogo Formation, Western Australia Sheds New Light on the Development of Tessellated Calcified Cartilage. PLoS ONE, 10(6), Article e0131502
DOI: 10.1371/journal.pone.0131502
First Shark from the Late Devonian (Frasnian) Gogo Formation, Western Australia Sheds New Light on the Development of Tessellated Calcified Cartilage. PLoS ONE, 10(5), Article e0126066
DOI: 10.1371/journal.pone.0126066
A review of recent discoveries of exceptionally preserved fossil fishes from the Gogo sites (Late Devonian, Western Australia). Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 108(1), 111–117
DOI: 10.1017/s1755691018000178
Correction: First Shark from the Late Devonian (Frasnian) Gogo Formation, Western Australia Sheds New Light on the Development of Tessellated Calcified Cartilage. PLoS ONE, 10(6), Article e0131502
DOI: 10.1371/journal.pone.0131502
First Shark from the Late Devonian (Frasnian) Gogo Formation, Western Australia Sheds New Light on the Development of Tessellated Calcified Cartilage. PLoS ONE, 10(5), Article e0126066
DOI: 10.1371/journal.pone.0126066
