D-5731 - South-facing roadcut (Carboniferous of the United States)

Where: Shasta County, California (40.9° N, 122.3° W)

• Paleocoordinates: 2.9° N, 50.0° W (Wright 2013)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Bragdon Formation, Late/Upper Mississippian (330.3 - 323.4 Ma)

• bed-level stratigraphic resolution

Environment/lithology: shallow subtidal; lithified, calcareous mudstone

• Intermittently wave-agitated environments.
• Thin- bedded calcilutite

Size class: macrofossils

Reposited in the UCMP

Primary reference: R. Watkins. 1974. Carboniferous Brachiopods from Northern California. Journal of Paleontology 48(2):304-325 [N. Bonuso/P. Monarrez]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 143608: authorized by Nicole Bonuso, entered by Pedro Monarrez on 25.04.2013, edited by Jonathan Marcot

Creative Commons license: CC0 (CC0)

Taxonomic list

Show authors, comments, and common names
Anthozoa
  -
Anthozoa indet.
Anthozoa indet. Ehrenberg 1834
"solitary tetracoral"
Deuteropoda
  -
Ostracoda indet.
Ostracoda indet. Latreille 1802 ostracod
"ostracods"
Trilobita
 Proetida - Phillipsiidae
Paladin bairdensis
Paladin bairdensis Wheeler 1937 trilobite
Bivalvia
 Arcida - Parallelodontidae
Parallelodon sp.
Parallelodon sp. Meek and Worthen 1866 clam
 Pectinida - Streblochondriidae
Streblochondria sp.
Streblochondria sp. Newell 1938 scallop
 Pectinida - Heteropectinidae
? Etheripecten "planoconvexa Watkins MS"
 Nuculanida -
Nuculanoidea indet.
Nuculanoidea indet. Adams and Adams 1858 clam
"nuculanacean"
Gastropoda
 Murchisoniina - Gosseletinidae
Neilsonia sp.
Neilsonia sp. Thomas 1940 snail
 Euomphalina -
Platyceratoidea indet.
Platyceratoidea indet. Hall 1859 snail
"platyceratacean(?)"
 Euomphalina - Euomphalidae
Euomphalus sp.
Euomphalus sp. Sowerby 1814 snail
Strophomenata
 Orthotetida - Schuchertellidae
Schuchertella "sp. A"
 Strophomenida - Rugosochonetidae
Rugosochonetes californicus
 Productida - Productidae
? Setigerites sp., Buxtonia cf. websteri
 Productida - Productellidae
Lissomarginifera shastensis, Antiquatonia sp., Semicostella sp., Krotovia "sp. B"
Antiquatonia sp. Miloradovich 1945
Semicostella sp. Muir-Wood and Cooper 1960
Krotovia "sp. B" Fredericks 1928
 Productida - Echinoconchidae
Echinoconchus sp.
 Productida - Strophalosiidae
Strophalosiidae indet.
Strophalosiidae indet. Schuchert 1913
"strophalosiid sp.A"
Rhynchonellata
 Spiriferida -
Reticularioidea indet.
Reticularioidea indet. Waagen 1883
"reticulariacean sp. A"
 Spiriferida - Elythidae
Kitakamithyris sp.
 Spiriferida -
Spiriferoidea indet.
Spiriferoidea indet.
"spiriferacean sp. D"
 Spiriferida - Spiriferidae
? Unispirifer sp.
 Spiriferida - Brachythyrididae
Brachythyrididae indet.
Brachythyrididae indet. Fredericks 1924
"brachythyridid"
 Rhynchonellida -
Stenoscismatoidea indet.
Stenoscismatoidea indet. Oehlert 1887
"stenoscisnatacean sp. A"
 Rhynchonellida - Rhynchoporidae
Rhynchopora sp.
Rhynchopora sp. King 1865
 Athyridida - Athyrididae
Cleiothyridina sp.
Cleiothyridina sp. Buckman 1906
 Spiriferinida -
Spiriferinida indet.
Spiriferinida indet. Ivanova 1972
"spiriferinid sp.B"
 Spiriferinida - Reticulariinidae
Spinuliplica sp.
Stenolaemata
 Cystoporida - Sulcoreteporidae
Sulcoreteporidae indet.
Sulcoreteporidae indet. Bassler 1935
"sulcoreteporld type 1"
 Rhabdomesida -
Rhabdomesida indet.
Rhabdomesida indet. Vine 1883
"rhabdomesid"
Bryozoa
 Fenestellida -
Fenestellida indet.
Fenestellida indet.
"Fenestellid type 2"
unclassified
  -
Blastozoa indet.
Blastozoa indet. Sprinkle 1973
"crinozoa spp."
Foraminifera
  -
Foraminifera indet.
Foraminifera indet. foram
"foraminifers spp."