PBDB Collection

USGS 3763 green, Comanche Canyon, Glass Mountains (Permian of the United States)

Where: Texas (30.4° N, 103.2° W: paleocoordinates 1.4° N, 33.2° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: China Tank Member (Word Formation), Roadian (272.3 - 268.8 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Preservation: replaced with silica

Primary reference: G. H. Girty. 1908. The Guadalupian fauna. United States Geological Survey Professional Paper 58:1-651 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 108862: authorized by Matthew Clapham, entered by Matthew Clapham on 08.05.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Gastropoda
Pleurotomarioidea - Pleurotomariidae	"Pleurotomaria" cf. richardsoni "Pleurotomaria" cf. richardsoni Girty 1908 snail
Bivalvia
Ostreida - Bakevelliidae	""Pteria" squamifera n. sp." = Cassiavellia squamifera ""Pteria" squamifera n. sp." = Cassiavellia squamifera Girty 1908 oyster
Pectinida - Aviculopectinidae	Aviculopecten "sp. b", Aviculopecten "sp. c" Aviculopecten "sp. b" M'Coy 1851 scallop Aviculopecten "sp. c" M'Coy 1851 scallop
Pectinida - Heteropectinidae	"Aviculopecten sublaqueatus" = Girtypecten sublaqueatus "Aviculopecten sublaqueatus" = Girtypecten sublaqueatus Girty 1908 scallop
Arcida - Parallelodontidae	? Parallelodon sp., Parallelodon multistriatus ? Parallelodon sp. Meek and Worthen 1866 clam Parallelodon multistriatus Girty 1908 clam
Carditida - Astartidae	Astartella nasuta Astartella nasuta Girty 1908 clam
Rhynchonellata
Athyridida - Neoretziidae	"Hustedia papillata" = Hustedia mormoni papillata, Hustedia pugilla⁴, Hustedia bipartita "Hustedia papillata" = Hustedia mormoni papillata Shumard 1858 Hustedia pugilla⁴ Cooper and Grant 1976 Hustedia bipartita Girty 1908
Athyridida - Athyrididae	Composita mexicana, Composita cf. affinis Composita mexicana Hall 1857 Composita cf. affinis Girty 1908
Spiriferinida - Paraspiriferinidae	"Spiriferina cf. billingsi" = Paraspiriferina billingsi "Spiriferina cf. billingsi" = Paraspiriferina billingsi Shumard 1858
Spiriferinida - Spiriferellinidae	"Spiriferina hilli n. sp." = Spiriferellina hilli "Spiriferina hilli n. sp." = Spiriferellina hilli Girty 1908
Spiriferida - Elythidae	Anomaloria anomala³ Anomaloria anomala³ Cooper and Grant 1969
Orthida - Enteletidae	Enteletes "sp. a", Enteletes "sp. b", Enteletes globosus n. sp. Enteletes "sp. a" Waldheim 1825 Enteletes "sp. b" Waldheim 1825 Enteletes globosus n. sp. Girty 1908
Rhynchonellida - Stenoscismatidae	"Camarophoria venusta" = Stenoscisma venustum "Camarophoria venusta" = Stenoscisma venustum Girty 1908
Terebratulida - Cryptonellidae	Texarina elongata⁴ Texarina elongata⁴ Cooper and Grant 1976
Strophomenata
Productida - Cyclacanthariidae	Cyclacantharia kingorum² Cyclacantharia kingorum² Cooper and Grant 1969
Productida - Lyttoniidae	"Leptodus americanus" = Collemataria americana "Leptodus americanus" = Collemataria americana Girty 1908
Productida - Strophalosiidae	"Strophalosia hystricula n. sp." = Heteralosia hystricula "Strophalosia hystricula n. sp." = Heteralosia hystricula Girty 1908
Productida - Paucispiniferidae	"Productus comancheanus n. sp." = Paucispinifera comancheana "Productus comancheanus n. sp." = Paucispinifera comancheana Girty 1908 Productus guadalupensis var. comancheanus
Productida - Linoproductidae	"Productus meekanus" = Grandaurispina meekana "Productus meekanus" = Grandaurispina meekana Girty 1908
Productida - Productellidae	"Productus rugatulus" = Costispinifera rugatula "Productus rugatulus" = Costispinifera rugatula Girty 1908 Productus subhorridus var. rugatulus
Orthotetida - Schuchertellidae	"Streptorhynchus pygmaeum n. sp." = Tropidelasma pygmaeum, "Tropidelasma pygmaeum" = Tropidelasma pygmaeum¹ "Streptorhynchus pygmaeum n. sp." = Tropidelasma pygmaeum Girty 1908 "Tropidelasma pygmaeum" = Tropidelasma pygmaeum¹ Girty 1908
Orthotetida - Meekellidae	Meekella skenoides, "Orthotetes distortus" = Geyerella americana Meekella skenoides Girty 1908 "Orthotetes distortus" = Geyerella americana Girty 1908
Stenolaemata
Cryptostomata - Acanthocladiidae	Acanthocladia guadalupensis Acanthocladia guadalupensis Girty 1908
Cystoporata - Fistuliporidae	Fistulipora sp., Fistulipora guadalupensis Fistulipora sp. McCoy 1850 Fistulipora guadalupensis Girty 1908 Fistulipora grandis var. guadalupensis
Cystoporida - Hexagonellidae	Meekopora sp. Meekopora sp.
Cryptostomida - Girtyporidae	"Domopora hillana n. sp." = Girtypora hillana, "Domopora ocellata" = Girtypora ocellata "Domopora hillana n. sp." = Girtypora hillana Girty 1908 "Domopora ocellata" = Girtypora ocellata Girty 1908
Anthozoa
Favositida - Pachyporidae	"Cladopora" spinulata "Cladopora" spinulata Girty 1908 tabulate coral
Stauriida - Amplexidae	"Amplexus" sp. "Amplexus" sp. Sowerby 1814 horn coral
Stauriida - Zaphrentidae	""Zaphrentis" sp." = Zaphrenthis ""Zaphrentis" sp." = Zaphrenthis Rafinesque and Clifford 1820 horn coral
Stauriida - Lindstroemiidae	"Lindstroemia" permiana "Lindstroemia" permiana Girty 1908 horn coral
Demospongiae
Agelasida - Guadalupiidae	Guadalupia zitteliana, Cystothalamia nodulifera Guadalupia zitteliana Girty 1908 demosponge Cystothalamia nodulifera Girty 1908 demosponge

¹Cooper and Grant 1974; ²Cooper and Grant 1975; ³Cooper and Grant 1976; ⁴Cooper and Grant 1976