PBDB Collection

Pine Springs area, Guadalupe Mountains (Permian of the United States)

Where: Texas (31.9° N, 104.8° W: paleocoordinates 4.0° N, 33.4° W)

• coordinate estimated from map

• small collection-level geographic resolution

When: Pinery Member (Bell Canyon Formation), Capitanian (264.3 - 259.5 Ma)

• member-level stratigraphic resolution

Environment/lithology: basinal (); lithified floatstone

Size classes: mesofossils, microfossils

Reposited in the AMNH

Collection methods: bulk, chemical, acetic, sieve,

Primary reference: R. J. Wernlund. 1977. Biostratigraphy and paleocology of Holothurian sclerites from the Pinery Member, Bell Canyon Formation (Permian) of the Delaware Basin of West Texas. 1-122 [L. Villier/L. Villier/M. Uhen]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 99860: authorized by Loic Villier, entered by Loic Villier on 25.11.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names

Ophiocistioidea
- Rotasacciidae	"Microantyx botoni" = Protocaudina botoni, Microantyx mudgei "Microantyx botoni" = Protocaudina botoni Gutschick 1959 Microantyx mudgei Gutschick et al. 1967
Holothuroidea
-	Tetravirga sp. Tetravirga sp. Frizzell and Exline 1955 sea cucumber
- Priscopedatidae	Priscopedatus radiatus n. sp., Priscopedatus bullatus n. sp., Priscopedatus buno n. sp., Priscopedatus stellatus n. sp., "Priscopedatus spicaudina" = Clavallus spicaudina Priscopedatus radiatus n. sp. Wernlund 1977 sea cucumber Priscopedatus bullatus n. sp. Wernlund 1977 sea cucumber Priscopedatus buno n. sp. Wernlund 1977 sea cucumber Priscopedatus stellatus n. sp. Wernlund 1977 sea cucumber "Priscopedatus spicaudina" = Clavallus spicaudina Gutschick et al. 1967 sea cucumber
Apodida - Achistridae	Achistrum sp., Achistrum monochordata, Aboculus robustus n. gen. n. sp. Achistrum sp. Etheridge 1881 sea cucumber Achistrum monochordata Hodson et al. 1956 sea cucumber Aboculus robustus n. gen. n. sp. Wernlund 1977 sea cucumber
Apodida - Myriotrochidae	Thalattocanthus consonus, "Rota aff. campbelli" = Langepis campbelli, Rota martini Thalattocanthus consonus Carini 1962 sea cucumber "Rota aff. campbelli" = Langepis campbelli Gutschick 1959 sea cucumber Rota martini Langenheim and Epis 1957 sea cucumber
Dendrochirotida - Calclamnidae	Calclamnella sp., Eocaudina sp., Eocaudina mccormacki, Eocaudina subhexagona, Eocaudina septaforaminalis, Eocaudina marginata, Thuroholia cribriformis Calclamnella sp. Frizzell and Exline 1955 sea cucumber Eocaudina sp. Martin 1952 sea cucumber Eocaudina mccormacki Frizzell and Exline 1955 sea cucumber Eocaudina subhexagona Gutschick et al. 1967 sea cucumber Eocaudina septaforaminalis Martin 1952 sea cucumber Eocaudina marginata Langenheim and Epis 1957 sea cucumber Thuroholia cribriformis Gutschick 1954 sea cucumber
Ophiuroidea
-	Calclyra spinata n. sp., Calclyra triangulata n. sp., Calclyra spathulata n. sp., Calclyra eiseliana Calclyra spinata n. sp. Wernlund 1977 brittle star Calclyra triangulata n. sp. Wernlund 1977 brittle star Calclyra spathulata n. sp. Wernlund 1977 brittle star Calclyra eiseliana Spandel 1898 brittle star