ORDER VIII.—PROCELLARIIFORMES, TUBINARES, TUBE-NOSED SWIMMERS.
F. 27. PROCELLARIIDAE (5), STORM-PETRELS, MOTHER CAREY'S CHICKENS, 25 sp—10(3)A., 2(0)O., 10(0)P., 7(0)E., 13(4)Nc., 13(3)Nl.
2
3
35 Wilson Storm-Petrel (Yellow-webbed, Flat-clawed), Oceanites oceanica, S. Polar regions N. to British Is. (acc), Labrador (acc.), India, A., N.Z.
c. ocean 6.8
Blackish; base tail above below white; legs black; webs yellow; f., sim. Shellfish, small fish, greasy.
36 Gray-backed Storm-Petrel, O. (Garrodia) nereis, S. Oceans, A., T., N.Z.
r. ocean 6.7
Sooty; abdomen, under base tail whitish; bill, feet black; f., sim. Oily substances, shellfish.
1
1