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.
4. Right pectoral limb. External surface. Scale 1/3.7 nat. size.
5. Lungs. Dorsal aspect. About 1/8 nat. size.