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. Mesoplodon stejnegeri. Yaquina Bay, Oregon. Mandible and tooth. ¼ nat. size.

2. The same. Left mandibular tooth. Outer surface.

3. The same. Right mandibular tooth. Inner surface.

All figures a little more than ⅗ nat. size.

Plate 13 SKELETON AND LUNGS OF MESOPLODON EUROPÆUS

Mesoplodon europæus. Atlantic City, New Jersey. Cat. No. 23346, U.S.N.M.

Fig. 1. Vertebræ, from right to left as follows: 7th thoracic, 8th thoracic, 1st lumbar, 1st caudal. Scale, 1/3.7 nat. size.

2. Sternum. Anterior aspect.

3. Left scapula. External surface. Scale 1/3.6 nat. size.