Cypraea spadicea Gray. Nut-brown Cowry. [Fig. 75.]
Trivia californica Gray. Little Coffee-bean. [Fig. 76.]
Trivia solandri Gray. Solander Trivia. [Fig. 77.]
Erato vitellina Hds. Veally Erato. [Fig. 78.] (Slightly enlarged.)
Erato collumbella Mke. Dove Shell. [Fig. 79.]
Marginella varia Sby. Colored Marginella. [Fig. 80.]
Marginella jewetti. California Rice shell. Much like the last but white.
Olivella biplicata Sby. Purple Olive Shell. [Fig. 81.]
Olivella pedroana Conr. Pedro Olive Shell. [Fig. 82.]