CONT 



Page 



Introduction i 



Fainil}' Laodiceidcs 4 



— Chromatonema rubntm 7 



— ■ Laodicea undulala (Forbes & Goodsiri 1 6 



Ptychogena laciea A. Agassiz 31 



— Staurophora mertensii Brandt 39 



Family Thaninantiadte 47 



Genus Melicertttm L. Agassiz 47 



— Melicertum octocosiatum (M. Sars) 52 



— campmudii L. Agassiz 57 



— ~ DipUiirosoma typicuni Boeck 57 



I'aniily Mitrocomida: 58 



— Mitrocoma polydiadeinata (Romanes) 59 



Cosmetira pUosrUn Forbes 61 



— megalatis (Maas) 64 



— ■ Halopsis oceltata A. Agassiz , 65 



Tinropsis inulticirrata (M. Sars) 77 



ENTS 



Page 



Family Eucopida 89 



Obelia nigra (Browne) S9 



— spp 90 



Agastra mira Hartlaub 90 



Eitcope globosa (Forbes) 90 



■ — Phialidium hemispharicum (TGronovius; 91 



— islandicum nov. sp 95 



Encheilota maculata Hartlaub 97 



— Eutonina indicans (Romanes) 98 



Saphenia gracilis (Forbes & Goodsir) loi 



Eutima insignis (Kefersteiii) loi 



— elephas (Haeckeli loi 



Octorchis gcgenbauri (Haeckel loi 



Eirene viridula (Peron & Lesueur) 102 



Tima bairdii (Johnston) 102 



Family j^.quorida: 107 



^Eqnorea forskHlea Peron & Lesueur 107 



Zygodactyla groenlandica (Peron & Lesueurj 107 



4188?> 



