FI 21-23 uW-a Cm (Devonian of the United States)

Also known as upper Warrenella-ambocoeliid Community

Where: Nevada (39.8° N, 116.2° W: paleocoordinates 22.5° S, 54.3° W)

• coordinate estimated from map

• basin-level geographic resolution

When: middle varcus - upper hermanni conodont zone, Givetian (387.7 - 382.7 Ma)

• No strat info given.

Environment/lithology: lithology not reported

Size classes: macrofossils, mesofossils

Primary reference: J. G. Johnson and G. Klapper. 1990. Lower and Middle Devonian Brachiopod-Dominated Communities of Nevada, and Their Position in a Biofacies-Province-Realm Model. Journal of Paleontology 64(6):902-941 [T. Olszewski/T. Olszewski/J. Zambito]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 94272: authorized by Arnold Miller, entered by Jay Zambito on 15.02.2010

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
unclassified
  -
Subrensselendia sp., "fine-ribbed atrypid" sp., "indet. brachiopods" sp., "indet. spinocyrtiid" sp.
Rhynchonellata
 Rhynchonellida - Leiorhynchidae
? Leiorhynchus sp.
 Rhynchonellida - Hadrorhynchiidae
Hadrorhynchia sp.
 Orthida - Dicoelosiidae
Teichertina fitzroyensis
 Orthida - Schizophoriidae
Schizophoria sp.
Schizophoria sp. King 1850
 Orthida - Draboviidae
Vallomyonia sp.
Vallomyonia sp. Johnson 1966
 Terebratulida - Stringocephalidae
Stringocephalus sp., "Rensselandia sp." = Newberria
"Rensselandia sp." = Newberria
 Pentamerida - Gypidulidae
Gypidulina sp., Gypidula sp.
Gypidulina sp. Rzhonsnitzkaya 1956
Gypidula sp. Hall 1867
 Pentamerida - Enantiosphenidae
Enantiosphenella sp.
 Spiriferida - Reticulariidae
Warrenella cf. franklinii, Undispirifer sp.
 Spiriferida - Ambocoeliidae
"Mucroclipeus septata" = Cyrtinoides septata, Echinocoelia sp., Choperella sp., Emanuella sp.
"Mucroclipeus septata" = Cyrtinoides septata Johnson et al. 1980
Emanuella sp. Grabau 1923
 Atrypida - Karpinskiidae
? Desatrypa sp.
 Atrypida - Davidsoniidae
Davidsonia antelopensis
 Atrypida - Atrypidae
Spinatrypina sp., Spinatrypa sp.
Spinatrypina sp. Rzhonsnitskaya 1964
Spinatrypa sp. Stainbrook 1951
 Athyridida - Athyrididae
Athyris sp.
 Spiriferinida - Cyrtinidae
Cyrtina caroline