PBDB Taxon

Basic info	Taxonomic history	Classification	Included Taxa
Morphology	Ecology and taphonomy	External Literature Search	Age range and collections

Pseudomelania colusaensis

Gastropoda - Pseudomelaniidae

Taxonomy

Pseudomelania colusaensis was named by Anderson (1958). It is a 3D body fossil. Its type locality is CAS 28323, Del Puerto Creek, which is in a Santonian marine siliciclastic in the Panoche Formation of California.

Sister species lacking formal opinion data

P. aitkeni, P. aspasia, P. calloviensis, P. clathrata, P. dietrichi, P. dusseensis, P. kidugalloensis, P. lachryma, P. procera, P. roanokana, P. wilderriensis, P. conica, P. remtsaensis, P. saharica, P. lineata, P. repeliniana, P. wilderriensis

Year	Name and author
1958	Pseudomelania colusaensis Anderson p. 178 figs. Plate 63, figure 3