MARINE GAMMARIDEAN AMPHIPODA 



437 



Figure 160. — Stegocephalidae: a, Stegocephalus inflatus Kr0yer (Sars, 1895, pi. 69). Head: 

 b, Stegocephalus. Upper lip: c, Stegocephalus; d, Stegocephalina ingolfi Stephensen 

 (192Sa). Mandible: e, Stegocephalus; f, Andaniella pectinata Sars (1895, pi. 72); g, pair, 

 Andaniexis abyssi (Boeck) (Sars, 1895, pi. 71). Lower lip: h, Stegocephalus. Maxilla 

 1: i, Andaniexis; j, Stegocephalus;, k, Phippsia gibbosa (Sars, 1895, pi. 71); /, 

 Stegocephalina. 



