Collection place: Riverside County, California / Year collected: [Missing] / Taxon: Physa - Hearst Museum Portal Search Results

Start Over Collection place Riverside County, California Year collected [Missing] Taxon Physa

1. Shell sample

Museum number:: 1-19850
Object class:: Shell samples
Dimensions:: weight 2.3 grams
Collector:: Blanche Trask
Collection place:: Sand dunes, Indio area, Riverside County
Taxon:: Olivella, Physa, and Planorbis