CAS loc. 1788, Jalama Creek (Cretaceous of the United States)

Where: Santa Barbara County, California (34.5° N, 120.4° W: paleocoordinates 40.5° N, 89.8° W)

When: Jalama Formation, Campanian (83.6 - 72.1 Ma)

Environment/lithology: marine; lithology not reported

Size class: macrofossils

Collected by С. C. Church and G. D. Hanna; reposited in the CAS

Primary reference: F. M. Anderson. 1958. Upper Cretaceous of the Pacific Coast. Geological Society of America Memoir 71:1-378 [A. Miller/A. Hendy/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 215345: authorized by Jonathan Marcot, entered by Jonathan Marcot on 09.11.2020

Creative Commons license: CC BY (attribution)

Taxonomic list

Bivalvia
 Arcida - Parallelodontidae
"Parallelodon aff. brewerianus" = Nanonavis breweriana
"Parallelodon aff. brewerianus" = Nanonavis breweriana Gabb 1864 clam
 Trigoniida - Megatrigonioidae
"Trigonia churchi n. sp." = Pterotrigonia evansana
"Trigonia churchi n. sp." = Pterotrigonia evansana Meek 1864 clam
 Solenida - Solenidae
Solen sp. Linnaeus 1758 clam
 Hippuritida - Plagioptychidae
Coralliochama orcutti White 1885 rudist
 Cardiida - Veneridae
"Tellina ooides" = Legumen ooides, "Trigonocallista major" = Calva (Egelicalva) bowersiana
"Tellina ooides" = Legumen ooides Gabb 1864 venus clam
"Trigonocallista major" = Calva (Egelicalva) bowersiana Cooper 1894 venus clam
Gastropoda
 Cerithioidea - Cerithiidae
Cerithium sp. Bruguière 1789 cerith snail
Cerithium totiumsanctorum White 1885 cerith snail
Cerithium pillingi White 1885 cerith snail
 Sorbeoconcha - Naticidae
"Gyrodes conradiana" = Natica (Gyrodes) conradiana
"Gyrodes conradiana" = Natica (Gyrodes) conradiana Gabb 1864 moon snail
 Neogastropoda - Volutidae
Volutoderma magna Packard 1922 volute
 Heterostropha - Ringiculidae
"Oligoptycha obliqua" = Biplica obliqua
"Oligoptycha obliqua" = Biplica obliqua Gabb 1864 snail