†Spirotropis (Antiplanes) perversa fernandoensis English 1914
Gastropoda - Neogastropoda - Pseudomelatomidae
Alternative combination: Turris fernandoensis
Full reference: W. A. English. 1914. The Fernando Group near Newhall, California. University of California Publications Bulletin of the Department of Geology 8(8):203-218
Belongs to Spirotropis (Antiplanes) perversa according to U. S. Grant, IV and H. R. Gale 1931
See also English 1914
Sister taxa: none
Type specimen: UCMP 11919. Its type locality is UCMP 1602 Elsmere Canyon, which is in a Pliocene marine horizon in the Pico Formation of California.
Distribution:
• Pliocene of United States (2: California collections)
Total: 2 collections each including a single occurrence