1. Pagophilus? equestris.

Brown, with a ring round the head, a ring round the fore limbs, and a broad band round the middle, white. The female whitish brown, with an obscure band across the hinder part of the back.

Phoca equestris, Pallas, Zoog. Ross.-Asiat. i. p. 340; Schrenck, Amur-Land, p. 182, tab. 9. figs. 1-3.

Phoca fasciata, Shaw, Zool. i. p. 276 (from the Ribbon-Seal, Pennant’s Quad. 276).

Phoca annellata, Radde, Reisen im Süden von Ost-Sibirien, 1862, i. p. 296, t. 1-3.

Inhab. North Pacific.

2. Pagophilus? ochotensis.

Phoca ochotensis, Pallas, Zoog. Ross.-Asiat. i. p. 117; Schrenck, Amur-Land, p. 181.

Inhab. North Pacific.

4. HALICYON.