USGS 2964, 10 miles NW of Kent, Delaware Mountains (Permian to of the United States)

Where: Texas (31.2° N, 104.3° W)

• Paleocoordinates: 8.0° N, 31.0° W (Wright 2013)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Delaware Mountain Formation, Roadian to Roadian (274.4 - 259.5 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: slope; lithified limestone

Size class: macrofossils

Primary reference: G. H. Girty. 1909. The Guadalupian fauna. United States Geological Survey Professional Paper 58:1-651 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 108829: authorized by Matthew Clapham, entered by Matthew Clapham on 07.05.2011

Creative Commons license: CC0 (CC0)

Taxonomic list

Show authors, comments, and common names
Rhynchonellata
 Rhynchonellida - Petasmariidae
""Pugnax" osagensis" = Pugnoides osagensis
""Pugnax" osagensis" = Pugnoides osagensis Swallow 1908
Strophomenata
 Productida - Cyclacanthariidae
Cyclacantharia kingorum1
Cyclacantharia kingorum1 Cooper and Grant 1969
Bivalvia
 Cardiida - Kalenteridae
"Pleurophorus sp." = Permophorus
"Pleurophorus sp." = Permophorus Chavan 1954 clam
Gastropoda
 Bellerophontida - Bellerophontidae
Bellerophon deflectus3
Bellerophon deflectus3 Chronic 1952 snail
 Murchisoniina - Soleniscidae
"? Macrochilina "sp. b"" = Strobeus
"? Macrochilina "sp. b"" = Strobeus de Koninck 1881 snail
 Pleurotomarioidea - Pleurotomariidae
"Pleurotomaria" cf. richardsoni, "Pleurotomaria" carinifera
"Pleurotomaria" carinifera Girty 1909 snail
Anthozoa
 Stauriida - Lindstroemiidae
"Lindstroemia" cf. permiana
"Lindstroemia" cf. permiana Girty 1909 horn coral
Demospongiae
 Agelasida - Guadalupiidae
Cystothalamia nodulifera
Cystothalamia nodulifera Girty 1909 demosponge
Chlorophyceae
 Dasycladales - Dasycladaceae
Macroporella verticillata n. sp.2
Macroporella verticillata n. sp.2 Pia 1940
1Cooper and Grant 1975; 2Granier and Grgasović 2000; 3Yochelson 1960