PBDB Collection

USNM706b, Hess Canyon, Glass Mtns. (Permian of the United States)

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

• coordinate based on unpublished field data

• outcrop-level geographic resolution

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

• Lens, approximately 2 feet thick, between Willis Ranch and Appel Ranch Members.

• group of beds-level stratigraphic resolution

Environment/lithology: offshore shelf; shelly/skeletal, red, sandy packstone and shelly/skeletal, gray wackestone

• Middle to outer shelf.

• Pink, recrystallized packstone and dark gray wackestone.

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 43550: authorized by David Bottjer, entered by Matthew Clapham on 14.08.2004, edited by Pete Wagner

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).

Show authors, comments, and common names

unclassified
-	Kalodomia rugosa⁴ Kalodomia rugosa⁴ Large 4 cm; Museum ID
Foraminifera
Fusilinida -	"Fusulinida indet." = Fusilinida⁴ "Fusulinida indet." = Fusilinida⁴ Wedekind 1937 Museum ID
Echinoidea
Cidaroida - Miocidaridae	Eotiaris guadalupensis¹¹ Eotiaris guadalupensis¹¹ Thompson 2017 pencil urchin Spines and plates
Crinoidea
-	Crinoidea indet.⁴ Crinoidea indet.⁴ Miller 1821 Sea lily Common, large (<1cm); Museum ID
Polyplacophora
Neoloricata - Lepidopleuridae	"Pterochiton arthurcooperi" = Schematochiton arthurcooperi¹⁰ "Pterochiton arthurcooperi" = Schematochiton arthurcooperi¹⁰ Smith 1976 chiton 1 tail valve
Cephalopoda
Goniatitida - Agathiceratidae	Agathiceras girtyi⁶ Agathiceras girtyi⁶ Böse 1919 ammonite
Gastropoda
-	Gastropoda indet.⁴ Gastropoda indet.⁴ Cuvier 1795 snail Museum ID
Euomphalina - Platyceratidae	Platyceras sp.⁴ Platyceras sp.⁴ Conrad 1840 snail Museum ID
Euomphalina - Omphalotrochidae	Babylonites sp.⁴, Babylonites carinatus n. gen. n. sp.¹³, Babylonites conicus n. gen.¹³ Babylonites sp.⁴ Yochelson 1956 snail Museum ID Babylonites carinatus n. gen. n. sp.¹³ Yochelson 1956 snail Babylonites conicus n. gen.¹³ Yochelson 1956 snail
Euomphalina - Euomphalidae	Discotropis publicus n. gen.¹³ Discotropis publicus n. gen.¹³ Yochelson 1956 snail
Euomphalina - Pseudophoridae	Sallya cf. striata⁴ Sallya cf. striata⁴ Yochelson 1956 snail Museum ID
Cyrtoneritida - Orthonychiidae	"Platyceras (Orthonychia) bowsheri n. sp." = Orthonychia bowsheri¹³ "Platyceras (Orthonychia) bowsheri n. sp." = Orthonychia bowsheri¹³ Yochelson 1956 snail
Caenogastropoda - Goniasmatidae	? Stegocoelia sp.⁴ ? Stegocoelia sp.⁴ Donald 1889 snail Museum ID
Caenogastropoda - Meekospiridae	? Meekospira sp.⁴ ? Meekospira sp.⁴ Ulrich and Scofield 1897 snail Museum ID
Bellerophontida -	Bellerophontoidea indet.¹² Bellerophontoidea indet.¹² M'Coy 1851 snail Museum ID
Bellerophontida - Bellerophontidae	Bellerophon (Bellerophon) kingorum¹⁴ Bellerophon (Bellerophon) kingorum¹⁴ Yochelson 1960 snail
Pleurotomariacea -	"Pleurotomariacea indet." = Pleurotomarioidea⁴ "Pleurotomariacea indet." = Pleurotomarioidea⁴ Swainson 1840 snail Tiny; Museum ID
Murchisoniina - Subulitidae	Subulitidae indet.⁴ Subulitidae indet.⁴ Lindström 1884 snail Museum ID
Murchisoniina - Soleniscidae	Strobeus sp.⁴ Strobeus sp.⁴ de Koninck 1881 snail Museum ID
Murchisoniina - Gosseletinidae	Peruvispira delicata², Apachella huecoensis², Lacunospira sp.⁴, "Glyptotomaria (Glyptotomaria) pistra" = Dictyotomaria pistra¹ Peruvispira delicata² Chronic 1949 snail Apachella huecoensis² Batten 1989 snail Lacunospira sp.⁴ Batten 1958 snail Museum ID "Glyptotomaria (Glyptotomaria) pistra" = Dictyotomaria pistra¹ Batten 1958 snail
Murchisoniina - Phymatopleuridae	Eirlysia reticulata¹, Discotomaria sp.⁴, ? Tapinotomaria sp.⁴, Tapinotomaria coronata¹ Eirlysia reticulata¹ Batten 1958 snail Discotomaria sp.⁴ Batten 1956 snail Museum ID ? Tapinotomaria sp.⁴ Batten 1956 snail Museum ID Tapinotomaria coronata¹ Batten 1958 snail
Neritoidea - Naticopsidae	Naticopsis sp.⁴ Naticopsis sp.⁴ M'Coy 1844 snail Museum ID
Bivalvia
-	Bivalvia indet.⁴ Bivalvia indet.⁴ Linnaeus 1758 clam 2 RV; Museum ID
Nuculida - Nuculidae	Nuculavus levatiformis⁴ Nuculavus levatiformis⁴ Walcott 1884 nut clam 1 LV, 1 RV
Pholadomyida - Edmondiidae	Edmondia sp.⁴ Edmondia sp.⁴ de Koninck 1841 clam 2 LV; Museum ID
Modiomorphida - Cypricardiniidae	? Cypricardinia sp.⁴ ? Cypricardinia sp.⁴ Hall 1860 clam 2 LV, 2 RV; Museum ID
Cardiida - Kalenteridae	Permophorus sp.⁴ Permophorus sp.⁴ Chavan 1954 clam 3 LV; Museum ID
Carditida - Astartidae	Astartella sp.⁴ Astartella sp.⁴ Hall 1858 clam 4 LV, 3 RV; Museum ID
Trigoniida - Schizodidae	Heteroschizodus macomoides⁸, Schizodus texanus⁸ Heteroschizodus macomoides⁸ Newell and Boyd 1975 clam 2 LV Schizodus texanus⁸ Clifton 1942 clam 1 A, 2 RV
Trigoniida - Costatoriidae	Procostatoria sexaradiata⁴, Procostatoria gloveri⁹ Procostatoria sexaradiata⁴ clam 2 LV; Museum ID Procostatoria gloveri⁹ Newell and Boyd 1975 clam 1 LV, 6 RV
Myalinida - Myalinidae	? Myalinidae indet.⁴ ? Myalinidae indet.⁴ Frech 1891 clam 1 LV, 2 RV; Museum ID
Pectinida - Permanomiidae	Permanomia texana⁷ Permanomia texana⁷ Newell and Boyd 1970 scallop 1 LV
Pectinida - Pterinopectinidae	Pterinopectinella spinifera⁹ Pterinopectinella spinifera⁹ Newell and Boyd 1995 scallop 1 LV
Pectinida - Limipectinidae	Acanthopecten coloradoensis⁹ Acanthopecten coloradoensis⁹ Newberry 1861 scallop 1 LV
Pectinida - Heteropectinidae	Heteropecten vanvleeti⁹, Girtypecten sublaqueatus⁹ Heteropecten vanvleeti⁹ Beede 1902 scallop 1 LV Girtypecten sublaqueatus⁹ Girty 1908 scallop 1 RV
Pectinida - Deltopectinidae	Cyrtorostra varicostata⁹ Cyrtorostra varicostata⁹ Branson 1930 scallop 27 LV, 21 RV
Pectinida - Aviculopectinidae	Obliquipecten granti⁹ Obliquipecten granti⁹ Newell and Boyd 1995 scallop
Pectinida - Pseudomonotidae	Prospondylus acinetus⁷, Pegmavalvula gloveri⁷ Prospondylus acinetus⁷ Newell and Boyd 1970 scallop 5 LV Pegmavalvula gloveri⁷ Newell and Boyd 1970 scallop 2 RV
Pectinida - Streblochondriidae	Guizhoupecten cheni⁹ Guizhoupecten cheni⁹ Newell and Boyd 1985 scallop 2 LV
Pectinida - Entoliidae	Pernopecten yini⁹ Pernopecten yini⁹ Newell and Boyd 1995 scallop
Ostreida - Pterineidae	Leptodesma sp.⁴ Leptodesma sp.⁴ Hall 1883 oyster 7 LV, 1 RV
Craniata
Craniida - Craniidae	Lepidocrania sublamellosa⁴, Petrocrania teretis⁴ Lepidocrania sublamellosa⁴ Cooper and Grant 1974 Medium 8-10 mm; 1 A Petrocrania teretis⁴ Cooper and Grant 1974 Small 5-8 mm; 28 Upper cap-shaped valves
Rhynchonellata
Rhynchonellida -	Rhynchonellida indet.⁴ Rhynchonellida indet.⁴ Kuhn 1949 3 A, 2 PV
Rhynchonellida - Paranorellidae	Paranorella "sp. 1"⁴ Paranorella "sp. 1"⁴ Cloud 1944 Large 1-2 cm; 2 A, 8 PV, 9 BV
Rhynchonellida - Petasmariidae	Leiorhynchoidea amygdaloidea n. sp.⁴ Leiorhynchoidea amygdaloidea n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 2 A, 2 PV, 1 BV
Rhynchonellida - Rhynchoporidae	Rhynchopora palumbula n. sp.⁴ Rhynchopora palumbula n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 43 A, 12 PV, 16 BV
Rhynchonellida - Stenoscismatidae	Stenoscisma renode n. sp.⁴ Stenoscisma renode n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 208 A, 340 PV, 114 BV
Rhynchonellida - Allorhynchidae	Allorhynchus permianum n. sp.⁴ Allorhynchus permianum n. sp.⁴ Stehli 1955 26A, 6 PV, 9 BV; ssp. wordense
Rhynchonellida - Wellerellidae	Wellerella girtyi n. sp.⁴, Cenorhynchia fracida n. gen. n. sp.⁴, Tautosia transenna n. sp.⁴, Phrenophoria subcarinata n. sp.⁴ Wellerella girtyi n. sp.⁴ Cooper and Grant 1976 ssp. girtyi; Medium 8-12 mm; 12 A, 4 PV, 2 BV Cenorhynchia fracida n. gen. n. sp.⁴ Cooper and Grant 1976 30 A, 5 PV, 6 BV Tautosia transenna n. sp.⁴ Cooper and Grant 1976 Medium 8-15 mm; 67 A, 9 PV, 15 BV Phrenophoria subcarinata n. sp.⁴ Cooper and Grant 1969 Large 1-2 cm; 22 A, 24 PV, 34 BV
Rhynchonellida - Petasmatheridae	Petasmatherus opulus n. sp.⁴, Ptygmactrum spiculatum n. gen. n. sp.⁴ Petasmatherus opulus n. sp.⁴ Cooper and Grant 1969 Tiny 5 mm; 503 A, 36 PV, 55 BV Ptygmactrum spiculatum n. gen. n. sp.⁴ Cooper and Grant 1976 Tiny <5 mm; 1 A, 1 BV
Spiriferida - Elythidae	Neophricadothyris conara n. sp.⁴ Neophricadothyris conara n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 11 A, 110 PV, 98 BV
Spiriferida - Ambocoeliidae	"Crurithyris tholiaphor n. sp." = Orbicoelia tholiaphor⁴ "Crurithyris tholiaphor n. sp." = Orbicoelia tholiaphor⁴ Cooper and Grant 1976 Large 1-2 cm; 2 A, 60 PV, 2 BV
Spiriferida - Spiriferellidae	Spiriferella gravis n. sp.⁴, Spiriferella levis n. sp.⁴ Spiriferella gravis n. sp.⁴ Cooper and Grant 1976 V. large 1-3 cm; 84 A, 3231 PV, 440 BV Spiriferella levis n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 113 PV, 5 BV
Spiriferida - Trigonotretidae	Cartorhium chelomatum n. gen. n. sp.⁴, Neospirifer amphigyus n. sp.⁴ Cartorhium chelomatum n. gen. n. sp.⁴ Cooper and Grant 1976 9 A, 47 PV, 67 BV Neospirifer amphigyus n. sp.⁴ Cooper and Grant 1976 Medium 8-12 mm; 1 A, 9 PV, 4 BV
Spiriferida - Strophopleuridae	"Spiriferinaella scalpata n. sp." = Johncarteria scalpata⁴ "Spiriferinaella scalpata n. sp." = Johncarteria scalpata⁴ Cooper and Grant 1976 V. large 2-4 cm; 1 A, 13 PV, 5 BV
Athyridida - Athyrididae	Composita sp.⁴, Composita parasulcata n. sp.⁴, Composita enormis n. sp.⁴ Composita sp.⁴ Brown 1849 Large 1-2 cm; 4 A, 12 PV, 22 BV Composita parasulcata n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 65 A, 35 PV, 74 BV Composita enormis n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 452 A, 451 PV, 470 BV
Athyridida - Neoretziidae	Hustedia pugilla n. sp.⁴, Hustedia sculptilis n. sp.⁴, Thedusia procera n. gen. n. sp.⁴ Hustedia pugilla n. sp.⁴ Cooper and Grant 1976 ssp. pluscula; Medium 8-10 mm; 1585 A, 277 PV, 405 BV Hustedia sculptilis n. sp.⁴ Cooper and Grant 1976 Medium 8-10 mm; 1 PV, 1 BV Thedusia procera n. gen. n. sp.⁴ Cooper and Grant 1976 Small 5-8 mm; 44 A, 10 PV, 11 BV
Spiriferinida - Spiriferellinidae	Metriolepis pulvinata n. gen. n. sp.⁴, Spiriferellina paucicostata n. sp.⁴, Spiriferellina hilli⁴ Metriolepis pulvinata n. gen. n. sp.⁴ Cooper and Grant 1976 Medium 8-12 mm; 6 A, 2 PV, 3 BV Spiriferellina paucicostata n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 1 A Spiriferellina hilli⁴ Girty 1908 Small 5-8 mm; 13 A, 32 PV, 21 BV
Spiriferinida - Reticulariinidae	Reticulariina "sp. 1"⁴, Reticulariina cerina n. sp.⁴ Reticulariina "sp. 1"⁴ Fredericks 1916 Medium 8-15 mm; 12 A, 7 PV, 12 BV Reticulariina cerina n. sp.⁴ Cooper and Grant 1976 Medium 8-15 mm; 259 A, 348 PV, 459 BV
Spiriferinida - Paraspiriferinidae	Paraspiriferina laqueata n. sp.⁴, Paraspiriferina rotundata n. sp.⁴ Paraspiriferina laqueata n. sp.⁴ Cooper and Grant 1976 Medium 8-15 mm; 5 A, 13 PV, 12 BV Paraspiriferina rotundata n. sp.⁴ Cooper and Grant 1976 Small 8-10 mm; 14 A, 18 PV, 25 BV
Terebratulida - Pseudodielasmatidae	Pseudodielasma ovatum n. sp.⁴ Pseudodielasma ovatum n. sp.⁴ Cooper and Grant 1976 Small 5-8 mm; 12 A, 13 PV, 24 BV
Terebratulida - Dielasmatidae	Ectoposia wildei n. gen. n. sp.⁴, Dielasma sp.⁴, Dielasma adamanteum n. sp.⁴, Dielasma gracile n. sp.⁴, Dielasma zebratum n. sp.⁴, Dielasma compactum n. sp.⁴ Ectoposia wildei n. gen. n. sp.⁴ Cooper and Grant 1976 Large 1.5 cm; 1 A Dielasma sp.⁴ King 1856 Small 5-8 mm; 13 A, 4 PV, 8 BV Dielasma adamanteum n. sp.⁴ Cooper and Grant 1976 Medium 8-12 mm; 6 A, 1 PV, 7 BV Dielasma gracile n. sp.⁴ Cooper and Grant 1976 Large 1-2 cm; 126 A, 17 PV, 27 BV Dielasma zebratum n. sp.⁴ Cooper and Grant 1976 Medium 8-10 mm; 9 A Dielasma compactum n. sp.⁴ Cooper and Grant 1976 Medium 8-12 mm; 3 A, 3 PV, 1 BV
Terebratulida - Notothyrididae	Glossothyropsis rectangulata n. sp.⁴, Notothyris venusta n. sp.⁴ Glossothyropsis rectangulata n. sp.⁴ Cooper and Grant 1976 Medium 1-1.5 cm; 1 PV, 1 BV Notothyris venusta n. sp.⁴ Cooper and Grant 1976 Tiny 5 mm; 1 PV, 1 BV
Terebratulida - Cryptonellidae	Heterelasma sp.⁴, Heterelasma pentagonum n. sp.⁴, Heterelasma concavum n. sp.⁴, Heterelasma solidum n. sp.⁴, Texarina elongata n. sp.⁴ Heterelasma sp.⁴ Girty 1908 Small 5-8 mm; 1 PV Heterelasma pentagonum n. sp.⁴ Cooper and Grant 1976 Small 5-8 mm; 3 A Heterelasma concavum n. sp.⁴ Cooper and Grant 1976 Small 5-8 mm; 17 A, 6 PV, 4 BV Heterelasma solidum n. sp.⁴ Cooper and Grant 1976 Small 5-8 mm; 1 PV Texarina elongata n. sp.⁴ Cooper and Grant 1976 Small 5-8 mm; 9 A, 1 PV, 2 BV
Strophomenata
Strophomenida - Rugosochonetidae	Undulella undulata n. sp.⁴, Leurosina lata n. gen. n. sp.⁴, Dyoros (Dyoros) planiextensus n. sp.⁴, Dyoros (Dyoros) extensus n. sp.⁴, Dyoros (Tetragonetes) wordensis n. sp.⁴, Dyoros (Lissosia) concavus n. sp.⁴ Undulella undulata n. sp.⁴ Cooper and Grant 1969 Small 5-8 mm; 5 A, 1 PV, 1 BV Leurosina lata n. gen. n. sp.⁴ Cooper and Grant 1975 Medium 8-12 mm; 3 A, 12 PV, 11 BV Dyoros (Dyoros) planiextensus n. sp.⁴ Cooper and Grant 1975 V. large 2-3 cm; 472 A, 1651 PV, 1142 BV Dyoros (Dyoros) extensus n. sp.⁴ Cooper and Grant 1975 V. large 2-3 cm; 682 A, 685 PV, 581 BV Dyoros (Tetragonetes) wordensis n. sp.⁴ Cooper and Grant 1975 Medium 1-1.5 cm; 2 PV Dyoros (Lissosia) concavus n. sp.⁴ Cooper and Grant 1975 Medium 1-1.5 cm; 4 A, 7 PV, 3 BV
Productida - Cyclacanthariidae	Cyclacantharia kingorum n. sp.⁴ Cyclacantharia kingorum n. sp.⁴ Cooper and Grant 1969 V. large 2-6 cm; 270 A, 1548 PV, 30 BV. ssp. agaricoidea: Small 0.5-2 cm; 14 A, 1 PV
Productida - Lyttoniidae	Collemataria elongata n. gen. n. sp.⁴, Eolyttonia progressa n. sp.⁴ Collemataria elongata n. gen. n. sp.⁴ Cooper and Grant 1974 V. large; 7 A, 192 PV, 54 BV Eolyttonia progressa n. sp.⁴ Cooper and Grant 1974 V. large; 1 A, 7 PV, 1 BV
Productida - Paucispiniferidae	Liosotella parva n. sp.⁴, Liosotella tetragonalis n. sp.⁴, Liosotella wordensis⁴, Paucispinifera sp.⁴, Paucispinifera transversa n. sp.⁴, Paucispinifera auriculata⁴, Paucispinifera quadrata n. sp.⁴ Liosotella parva n. sp.⁴ Cooper and Grant 1975 Large 1-2 cm; 1 PV Liosotella tetragonalis n. sp.⁴ Cooper and Grant 1975 Large 1-2 cm; 65 A, 294 PV, 129 BV Liosotella wordensis⁴ King 1931 Large 1-2 cm; 126 A, 443 PV, 317 BV Paucispinifera sp.⁴ Large 1-3 cm; 2 PV Paucispinifera transversa n. sp.⁴ Cooper and Grant 1975 Large 1-3 cm; 1 A Paucispinifera auriculata⁴ Muir-Wood and Cooper 1960 Large 1-2 cm; 8 A, 95 PV, 28 BV Paucispinifera quadrata n. sp.⁴ Cooper and Grant 1975 V. large 2-4 cm; 534 A, 899 PV, 513 BV
Productida - Productellidae	Echinauris sp.⁴, Echinauris lateralis⁴, Costispinifera rugatula⁴, Costispinifera costata⁴, Bothrionia transversa n. gen. n. sp.⁴, Bothrionia nasuta n. gen. n. sp.⁴ Echinauris sp.⁴ Muir-Wood and Cooper 1960 Medium 1-1.5 cm; 1 A, 10 PV, 5 BV Echinauris lateralis⁴ Muir-Wood and Cooper 1960 Large 1-2 cm; 74 A, 385 PV, 256 BV Costispinifera rugatula⁴ Girty 1908 V. large 2-3 cm; 2 PV Costispinifera costata⁴ King 1931 Large 1-2 cm; 10 PV, 4 BV Bothrionia transversa n. gen. n. sp.⁴ Cooper and Grant 1975 1A, 6 PV Bothrionia nasuta n. gen. n. sp.⁴ Cooper and Grant 1975 7A, 5 PV, 22 BV
Productida - Echinoconchidae	Waagenoconcha magnifica n. sp.⁴ Waagenoconcha magnifica n. sp.⁴ Cooper and Grant 1975 Large 1-2 cm; 2 A
Productida - Monticuliferidae	Compressoproductus "sp. 2"⁴, Compressoproductus rarus n. sp.⁴, "Cancrinella expansa n. sp." = Costatumulus expansa⁴ Compressoproductus "sp. 2"⁴ Sarytcheva 1960 Large 1-2 cm; 3 PV Compressoproductus rarus n. sp.⁴ Cooper and Grant 1975 Large 1-2 cm; 3 PV "Cancrinella expansa n. sp." = Costatumulus expansa⁴ Cooper and Grant 1975 7 PV
Productida - Linoproductidae	Megousia definita n. sp.⁴, Grandaurispina gibbosa n. sp.⁴ Megousia definita n. sp.⁴ Cooper and Grant 1975 Medium 8-12 mm; 3 A, 1 PV Grandaurispina gibbosa n. sp.⁴ Cooper and Grant 1975 Large 1-2 cm; 44 A, 352 PV, 163 BV
Productida - Aulostegidae	Ctenalosia fixata⁴, Rhamnaria kingorum⁴, Echinosteges tuberculatus⁴, Xenosteges quadratus n. sp.⁴ Ctenalosia fixata⁴ Cooper and Stehli 1955 Tiny 5 mm; 1 BV Rhamnaria kingorum⁴ Muir-Wood and Cooper 1960 V. large 2-4 cm; 63 A, 890 PV, 1324 BV Echinosteges tuberculatus⁴ King 1931 Large 1-4 cm; 11 A, 76 PV, 96 BV Xenosteges quadratus n. sp.⁴ Cooper and Grant 1975 Medium 8-12 mm; 13 A, 181 PV, 142 BV
Productida - Cooperinidae	Cooperina inexpectata⁴ Cooperina inexpectata⁴ Termier et al. 1966 Tiny 5 mm; 7 A, 35 PV
Productida - Strophalosiidae	Heteralosia hystricula⁴ Heteralosia hystricula⁴ Girty 1908 Medium 8-10 mm; 281 A, 3769 PV, 964 BV
Orthotetida - Derbyiidae	Derbyia sp.⁴, Derbyia texta n. sp.⁴, Derbyia pannucia n. sp.⁴, Derbyia filosa n. sp.⁴ Derbyia sp.⁴ Waagen 1884 V. large 4 cm; 1 BV Derbyia texta n. sp.⁴ Cooper and Grant 1974 Large 1-2 cm; 1 A, 60 PV, 32 BV Derbyia pannucia n. sp.⁴ Cooper and Grant 1974 Huge > 5 cm; 2 A, 71 PV, 153 BV Derbyia filosa n. sp.⁴ Cooper and Grant 1974 Large 1-4 cm; 19 A, 424 PV, 489 BV
Orthotetida - Schuchertellidae	Tropidelasma anthicum n. sp.⁴ Tropidelasma anthicum n. sp.⁴ Cooper and Grant 1974 Large 1-3 cm; 1 A, 14 PV, 10 BV
Orthotetida - Meekellidae	Meekella skenoides⁴ Meekella skenoides⁴ Girty 1908 Large 1-3 cm; 47 A, 305 PV, 376 BV
Bryozoa
-	Bryozoa indet.⁴ Bryozoa indet.⁴ Ehrenberg 1831 Ramose bryozoa, Abundant; Museum ID
Stenolaemata
Fenestrata -	Fenestrata indet.⁴ Fenestrata indet.⁴ Elias and Condra 1957 Rare; Museum ID
Cryptostomata - Acanthocladiidae	Adlatipora sp.⁵ Adlatipora sp.⁵ Gautier et al. 2013
Trilobita
Proetida - Phillipsiidae	Anisopyge perannulata³ Anisopyge perannulata³ Shumard 1858 trilobite 1 pygidium
Anthozoa
Rugosa -	Rugosa indet.⁴ Rugosa indet.⁴ horn coral Museum ID

¹Batten 1958; ²Batten 1989; ³Brezinski 1992; ⁴Cooper and Grant 1977; ⁵Gautier et al. 2013; ⁶Miller 1945; ⁷Newell and Boyd 1970; ⁸Newell and Boyd 1975; ⁹Newell and Boyd 1995; ¹⁰Smith 1976; ¹¹Thompson et al. 2015; ¹²Wagner 2023; ¹³Yochelson 1956; ¹⁴Yochelson 1960