The Beaked Whales of the Family Ziphiidae / An Account of the Beaked Whales of the Family Ziphiidae in the Collection of the United States Museum...

by Frederick W. True

Fig. 1. Charleston, South Carolina. (Type of Z. semijunctus (Cope).)

2. Newport, Rhode Island.

3. Bering Island. Cat. No. 22069, U.S.N.M.

4. Bering Island. Cat. No. 21248, U.S.N.M.

All figures about ⅕ nat. size.

Plate 23 MANDIBLES OF ZIPHIUS CAVIROSTRIS

Mandibles of Ziphius cavirostris.

Fig. 1. Bering Island. (Type of Ziphius grebnitzkii Stejneger.) Cat. No. 20993, U.S.N.M. About ⅕ nat. size.

2. Newport, Rhode Island. Symphysis. Dorsal aspect.