The bryozoan family Hippothoidae (Cheilostomata-Ascophora), with emphasis on the genus Hippothoa /
by Penny A. Morris.
- Los Angeles, Calif. : Allan Hancock Foundation and Institute for Marine and Coastal Studies, University of Southern California, [1980]
- 115 p. : ill. ; 28 cm.
- Monograph series of the Allan Hancock Foundation ; no. 10 (Apr. 1980) .