USNM710d, Lenox Hills, Glass Mountains (Permian of the United States)

Where: Brewster County, Texas (30.3° N, 103.4° W: paleocoordinates 1.1° N, 33.5° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Wedin Member (Cathedral Mountain Formation), Kungurian (279.3 - 272.3 Ma)

• Leonardian (Cathedralian)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; 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 43609: authorized by David Bottjer, entered by Matthew Clapham on 15.08.2004

Creative Commons license: CC BY (attribution)

Taxonomic list

• A variety of papers list the brachiopods, nearly all gastropods, most bivalves (except primarily Paleotaxodonts), trilobites, chitons, siliceous sponges, rugose corals (only from Gaptank and Asselian/Sakmarian formations).
Strophomenata
 Productida - Aulostegidae
Chonosteges variabilis2 Cooper and Grant 1975
 Productida - Productellidae
Echinauris sp.2 Muir-Wood and Cooper 1960
 Productida - Lyttoniidae
Eolyttonia sp.2 Frederiks 1924
 Orthotetida - Derbyiidae
Derbyia crenulata2 Girty 1908
Diplanus lamellatus2 King 1931
 Orthotetida - Meekellidae
Meekella hessensis2 King 1931
Rhynchonellata
 Orthida - Enteletidae
Enteletes sp.2 Waldheim 1825
 Orthida - Rhipidomellidae
Gastropoda
 Murchisoniina - Lophospiridae
"Worthenia arizonensis" = Biarmeaspira arizonensis1, "Worthenia multilineata" = Biarmeaspira multilineata1
"Worthenia arizonensis" = Biarmeaspira arizonensis1 Winters 1963 snail
"Worthenia multilineata" = Biarmeaspira multilineata1 Batten 1989 snail
 Murchisoniina - Soleniscidae
Soleniscus variabilis3 Erwin 1988 snail
Cylindritopsis spheroides n. sp.3 Erwin 1988 snail
Labridens shupei3 Yochelson 1956 snail
 Murchisoniina - Gosseletinidae
Apachella franciscana1 Chronic 1952 snail
Apachella translirata1 Winters 1956 snail
Apachella exaggerata1 Batten 1989 snail
Ananias permianus1 Batten 1989 snail
Ananias labrectus1 Batten 1989 snail
Ananias ootomaria1 Batten 1989 snail
 Murchisoniina - Phymatopleuridae
Worthenia kingi1 Batten 1989 snail
Worthenia pilula1 Batten 1989 snail
Worthenia corrugata1 Chronic 1952 snail
 Caenogastropoda - Meekospiridae
Ceraunocochlis deformis n. sp.3 Erwin 1988 snail
Girtyspira yodai n. sp.4 Erwin 1988 snail
 Caenogastropoda - Orthonematidae
Orthonema paedice n. sp.4 Erwin 1988 snail
Bivalvia
 Pectinida - Annuliconchidae
Annuliconcha dentata5 Newell and Boyd 1995 scallop
Annuliconcha interlineata5 Meek and Worthen 1860 scallop
 Pectinida - Heteropectinidae
Girtypecten sublaqueatus5 Girty 1908 scallop
 Pectinida - Streblochondriidae
Streblopteria montpelierensis5 Girty 1910 scallop
 Pectinida - Entoliidae
Pernopecten yini5 Newell and Boyd 1995 scallop