PBDB Collection

USNM706d, Hess Canyon, Glass Mountains (Permian of the United States)

Where: Brewster County, Texas (30.4° N, 103.2° W: paleocoordinates 1.6° N, 33.0° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Appel Ranch Member (Word Formation), Wordian (266.9 - 264.3 Ma)

• Equivalent to Fourth Limestone Member of P.B. King.

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Preservation: replaced with silica

Reposited in the USNM

Collection methods: bulk, chemical,

Primary reference: G. A. Cooper and R. E. Grant. 1972. Permian brachiopods of west Texas, I. Smithsonian Contributions to Paleobiology 14:1-231 [D. Bottjer/M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 43552: authorized by David Bottjer, entered by Matthew Clapham on 14.08.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Strophomenata
Strophomenida - Rugosochonetidae	Dyoros (Tetragonetes) quadrangulatus¹, Dyoros (Dyoros) extensus¹ Dyoros (Tetragonetes) quadrangulatus¹ Cooper and Grant 1975 Dyoros (Dyoros) extensus¹ Cooper and Grant 1975
Orthotetida - Derbyiidae	Derbyia texta¹, Derbyia filosa¹, Derbyia pannucia¹ Derbyia texta¹ Cooper and Grant 1974 Derbyia filosa¹ Cooper and Grant 1974 Derbyia pannucia¹ Cooper and Grant 1974
Orthotetida - Meekellidae	Meekella skenoides¹ Meekella skenoides¹ Girty 1908
Productida - Cyclacanthariidae	Cyclacantharia kingorum¹ Cyclacantharia kingorum¹ Cooper and Grant 1969
Productida - Strophalosiidae	Heteralosia sp.¹, Heteralosia hystricula¹ Heteralosia sp.¹ King 1938 Heteralosia hystricula¹ Girty 1908
Productida - Aulostegidae	Ctenalosia sp.¹, Ctenalosia fixata¹, Xenosteges quadratus¹, Rhamnaria kingorum¹ Ctenalosia sp.¹ Cooper and Stehli 1955 Ctenalosia fixata¹ Cooper and Stehli 1955 Xenosteges quadratus¹ Cooper and Grant 1975 Rhamnaria kingorum¹ Muir-Wood and Cooper 1960
Productida - Linoproductidae	Grandaurispina crassa¹ Grandaurispina crassa¹ Cooper and Grant 1975
Productida - Paucispiniferidae	Liosotella irregularis¹, Paucispinifera auriculata¹ Liosotella irregularis¹ Cooper and Grant 1975 Paucispinifera auriculata¹ Muir-Wood and Cooper 1960
Productida - Echinoconchidae	Waagenoconcha magnifica¹ Waagenoconcha magnifica¹ Cooper and Grant 1975
Productida - Productellidae	Echinauris lateralis¹, Thamnosia phragmophora¹ Echinauris lateralis¹ Muir-Wood and Cooper 1960 Thamnosia phragmophora¹ Cooper and Grant 1975
Rhynchonellata
Spiriferinida - Pennospiriferinidae	Arionthia germana¹ Arionthia germana¹ Cooper and Grant 1976
Spiriferida - Trigonotretidae	Cartorhium orbiculatum¹ Cartorhium orbiculatum¹ Cooper and Grant 1976
Spiriferida - Spiriferellidae	Spiriferella propria¹ Spiriferella propria¹ Cooper and Grant 1976
Spiriferida - Strophopleuridae	"Spiriferinaella scalpata" = Johncarteria scalpata¹ "Spiriferinaella scalpata" = Johncarteria scalpata¹ Cooper and Grant 1976
Rhynchonellida - Wellerellidae	Tautosia transenna¹ Tautosia transenna¹ Cooper and Grant 1976
Rhynchonellida - Rhynchoporidae	Rhynchopora tenera¹ Rhynchopora tenera¹ Cooper and Grant 1976
Athyridida - Athyrididae	Composita enormis¹, Composita parasulcata¹ Composita enormis¹ Cooper and Grant 1976 Composita parasulcata¹ Cooper and Grant 1976
Athyridida - Neoretziidae	Hustedia pugilla¹ Hustedia pugilla¹ Cooper and Grant 1976 ssp. hebetata (A), ssp. nasiterna (VR), ssp. pluscula (VR)
Terebratulida - Dielasmatidae	Dielasma sp.¹ Dielasma sp.¹ King 1856
Bivalvia
Pectinida - Deltopectinidae	Cyrtorostra varicostata³ Cyrtorostra varicostata³ Branson 1930 scallop
Trigoniida - Costatoriidae	Procostatoria gloveri² Procostatoria gloveri² Newell and Boyd 1975 clam
Trigoniida - Schizodidae	Heteroschizodus macomoides² Heteroschizodus macomoides² Newell and Boyd 1975 clam

¹Cooper and Grant 1977; ²Newell and Boyd 1975; ³Newell and Boyd 1995