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)
• Fourth Limestone Member of P.B. King.
• 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 43526: authorized by David Bottjer, entered by Matthew Clapham on 14.08.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Eolyttonia progressa n. sp.1
Eolyttonia progressa n. sp.1 Cooper and Grant 1974 | |
Cyclacantharia kingorum n. sp.1
Cyclacantharia kingorum n. sp.1 Cooper and Grant 1969 | |
Paucispinifera auriculata1 Muir-Wood and Cooper 1960
Liosotella wordensis1 King 1931
Liosotella irregularis n. sp.1 Cooper and Grant 1975 | |
Waagenoconcha magnifica n. sp.1
Waagenoconcha magnifica n. sp.1 Cooper and Grant 1975 | |
Costispinifera costata1 King 1931
Echinauris lateralis1 Muir-Wood and Cooper 1960 | |
Rhamnaria kingorum1 Muir-Wood and Cooper 1960 | |
Heteralosia hystricula1 Girty 1908 | |
Meekella skenoides1 Girty 1908 | |
Derbyia texta n. sp.1 Cooper and Grant 1974
Derbyia filosa n. sp.1 Cooper and Grant 1974 | |
Dyoros (Tetragonetes) quadrangulatus n. subgen. n. sp.1 Cooper and Grant 1975
Dyoros (Dyoros) extensus n. sp.1 Cooper and Grant 1975 | |
Rhynchonellata | |
Dielasma compactum n. sp.1
Dielasma compactum n. sp.1 Cooper and Grant 1976 | |
Petasmatherus opulus n. sp.1
Petasmatherus opulus n. sp.1 Cooper and Grant 1969 | |
Phrenophoria subcarinata n. sp.1
Phrenophoria subcarinata n. sp.1 Cooper and Grant 1969 | |
Stenoscisma renode n. sp.1
Stenoscisma renode n. sp.1 Cooper and Grant 1976 | |
Arionthia germana n. gen. n. sp.1
Arionthia germana n. gen. n. sp.1 Cooper and Grant 1976 | |
Paraspiriferina rotundata n. sp.1
Paraspiriferina rotundata n. sp.1 Cooper and Grant 1976 | |
Composita enormis n. sp.1
Composita enormis n. sp.1 Cooper and Grant 1976 | |
Hustedia pugilla n. sp.1
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Bivalvia | |
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