LITTORINIMORPHA GOLIKOV & STAROBOGATOV, 1975

Charles L. Powell, Ii, Clites, Erica C. & Poust, Ashley W., 2019, Miocene marine macropaleontology of the fourth bore Caldecott Tunnel excavation, Berkeley Hills, Oakland, California, USA, PaleoBios 36, pp. 1-34 : 14

LITTORINIMORPHA GOLIKOV & STAROBOGATOV, 1975 NATICIDAE GUILDING, 1834

FIG. 25

UCMP 218737 is a single small, deformed and indeterminate naticid. It has no features preserved that allow for a more precise identification. The family Naticidae is so wide ranging in the eastern Pacific, both chronologically and ecologically, that it is useless in making detailed age and environmental interpretations.

Figures

Figure 25. Indeterminate Naticidae, partly crushed, from the Tsm Caldecott Tunnel fauna, adaperical view (left); aperical view (right). Hypotype from UCMP locality IP13005, UCMP 218737.