Where: Brewster County, Texas (30.4° N, 103.1° W: paleocoordinates 1.1° N, 33.3° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Cathedral Mountain Formation, Kungurian (279.3 - 272.3 Ma)
• Institella zone, 26-45 feet above base in beds with Uncinuloides=Torynechus). 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 43510: authorized by David Bottjer, entered by Matthew Clapham on 14.08.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
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Bivalvia | |
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Novaculapermia boydi n. gen.5
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Craniata | |
Petrocrania sp.3 Raymond 1910 | |
Strophomenata | |
Meekella calathica3 Cooper and Grant 1974
Niviconia globosa n. gen.3 King 1931 | |
Derbyia sp.3 Waagen 1884
Derbyia informis3 Cooper and Grant 1974
Derbyia complicata3 Cooper and Grant 1974
Derbyia laqueata3 Cooper and Grant 1974
Diplanus lamellatus3 King 1931 | |
Collemataria gregaria3, Loxophragmus ellipticus3, Eolyttonia "sp. 2"3, Eolyttonia circularis3, Eolyttonia chaotica3, Eolyttonia pocillata3, Petasmaia expansa3, Choanodus irregularis3, Choanodus perfectus3
Collemataria gregaria3 Cooper and Grant 1974
Loxophragmus ellipticus3 Cooper and Grant 1974
Eolyttonia "sp. 2"3 Frederiks 1924
Eolyttonia circularis3 Cooper and Grant 1974
Eolyttonia chaotica3 Cooper and Grant 1974
Eolyttonia pocillata3 Cooper and Grant 1974
Petasmaia expansa3 Cooper and Grant 1969
Choanodus irregularis3 Cooper and Grant 1974
Choanodus perfectus3 Cooper and Grant 1974 | |
Hercosia uddeni3 Bose 1916 | |
Compressoproductus thomasi3 Cooper and Grant 1975 | |
Megousia auriculata3 Muir-Wood and Cooper 1960
? Grandaurispina vaga3 Cooper and Grant 1975 | |
Rugatia paraindica3, Xestosia obsolescens3, Nudauris linospina3, Thamnosia anterospinosa3, Echinauris irregularis3
Rugatia paraindica3 McKee 1938
Xestosia obsolescens3 Cooper and Grant 1975
Nudauris linospina3 Cooper and Grant 1975
Thamnosia anterospinosa3 Cooper and Grant 1969
Echinauris irregularis3 Cooper and Grant 1975 | |
Kochiproductus "sp. 6"3 Dunbar 1955
Peniculauris subcostata3 King 1931 | |
Anemonaria sublaevis3 King 1931 | |
Rhamnaria tenuispinosa3, Chonosteges costellatus3, Chonosteges variabilis3, Edriosteges multispinosus3, Xenosteges adherens3, Institella leonardensis3
Rhamnaria tenuispinosa3 Cooper and Grant 1975
Chonosteges costellatus3 Cooper and Grant 1975
Chonosteges variabilis3 Cooper and Grant 1975
Edriosteges multispinosus3 Muir-Wood and Cooper 1960
Xenosteges adherens3 Muir-Wood and Cooper 1960
Institella leonardensis3 King 1931 | |
Dyoros (Lissosia) vagabundus3 Cooper and Grant 1975
Dyoros (Tetragonetes) rectangulatus3 Cooper and Grant 1975
Dyoros (Dyoros) extensiformis3 Cooper and Grant 1975 | |
Rhynchonellata | |
"Neophricadothyris bullata" = Permophricodothyris bullata3
"Neophricadothyris bullata" = Permophricodothyris bullata3 Cooper and Grant 1976 | |
Cartorhium latum3 King 1931
Lepidospirifer demissus3 Cooper and Grant 1976
Lepidospirifer angulatus3 Cooper and Grant 1969
Neospirifer mansuetus3 Cooper and Grant 1976 | |
Martinia miranda3 Cooper and Grant 1976
Rallacosta actina3 Cooper and Grant 1976 | |
Enteletes leonardensis3 King 1931 | |
Acosarina mesoplatys3 King 1931 | |
Rhipidomella hispidula3 Cooper and Grant 1976 | |
Composita sp.3 Brown 1849
Composita bucculenta3 Cooper and Grant 1976
Composita imbricata3 Cooper and Grant 1976 | |
Thedusia bucrenata3 Cooper and Grant 1976
Hustedia sp.3 Hall and Clarke 1893
Hustedia ampullacea3 Cooper and Grant 1976
Hustedia spicata3 Cooper and Grant 1976
Hustedia lusca3 Cooper and Grant 1976 | |
Rhynchopora hebetata3 Cooper and Grant 1976 | |
Stenoscisma triquetrum3, Stenoscisma aptatum3, Stenoscisma doricranum3, Stenoscisma calvatum3, Torynechus caelatus3
Stenoscisma triquetrum3 Cooper and Grant 1976
Stenoscisma aptatum3 Cooper and Grant 1976
Stenoscisma doricranum3 Cooper and Grant 1976
Stenoscisma calvatum3 Cooper and Grant 1976
Torynechus caelatus3 Cooper and Grant 1962 | |
Antronaria speciosa3 Cooper and Grant 1976
Anteridocus gongylus3 Cooper and Grant 1976 | |
Elassonia petila3 Cooper and Grant 1976 | |
Trophisina fenaria3 Cooper and Grant 1976
Tautosia fastigiata3 Cooper and Grant 1969
Cenorhynchia mitigata3 Cooper and Grant 1976 | |
Metriolepis tegulata3 Cooper and Grant 1976
Metriolepis carotica3 Cooper and Grant 1976 | |
Reticulariina venustula3 Cooper and Grant 1976 | |
Chondronia bella3 Cooper and Grant 1976 | |
Texarina wordensis3 King 1931
Heterelasma gibbosum3 Cooper and Grant 1976 | |
Dielasma sp.3 King 1856
Dielasma perplexum3 Cooper and Grant 1976 | |
Demospongiae | |
"Polysiphonia flabellata" = Polysiphonaria flabellata4
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