Delphinus sinenis, Desmarest, Mam. p. 514; Flower, Trans. Zool. Soc. vol. vii. p. 151, t. 17, 18 (skeleton).

Vertebræ 51:—C. 7. D. 12. L. 10. C. 22.

Inhab. China, Canton (Osbeck), Formosa (Swinhoe).

b. Skull small, rather spongy. Teeth small, slender, attenuated, about four or five in an inch of the length of the margin of the jaw.

* Beak of the skull elongate, compressed, much attenuated and acute in front. Teeth four in an inch.

4. Steno capensis.

B.M.

Steno capensis, Gray, l. c. p. 394. n. 4**; Synops. Whales & Dolph. p. 5.

Inhab. Cape of Good Hope.