256 



REPORT 1868. 



Sarsiella capsula, Norman. 

 Cytlieropteron alatum, G. O. Sars. 

 Bythocythere tenuissima, Norman. 

 Cypridina Norvegica, Baird. 

 Conchoecia obtusata, G. O. Sars. 

 Polycope dentata, Brady. 

 Cyclops iiigricauda, Norman. 



pallidus, Norman. 



Amymone falcata, Norman. 

 Cleta forcipata, Glaus. 

 Tigriopus Lilljeborgii, Norman. 

 Thalestris Clausii, Norman. 

 Porcellidium subrotundum, Norman. 

 Aspidiscus fasciatus, Norman. 

 Ascomyzon echinicola, Norman. 

 Lichomolgus forficula, Thorett. 

 Entorocola eruca, Norman. 

 Notodelphys ceerulea, Thorett. 



prasina, Thorett. 



Doropygus auritus, Thorell. 

 Botachus cylindratus, Thorell. 

 Notopterophorus papilio, Hesse. 

 Nogagus Liitkeni, Norman. 

 Brachiella rostrata, Kroyer. 

 Nyuiplion Stromii, Kroyer. 

 Ascidia obliqua, Alder. 



rudis, Alder. 



plebeia, Alder. 



Polyclimmi succineum, Alder. 

 Menipea Jeffreysii, Norman. 

 Hippothoa expansa, Norman. 

 Membranipora sacculata, Norman. 

 Lepralia cruenta, Norman. 



laqueata, Norman. 



abj'ssicola, Norman. 



polita, Norman. 



microstoma, Norman. 



minuta, Norman. 



tubulosa, Norman. 

 Celleporella lepralioides, Norman. 



pygmsea, Norman. 

 Cellepora attenuata, Aider. 

 Palmicellaria elegans, Alder. 

 Hemeschara struma, Norman. 

 Eschara lorea, Alder. 

 Hornera borealis, Husk. 



violacea, M. Sars. 

 Alecto diastoporides, Norman. 

 Rhabdopleura Normani, Allman. 

 Thyone elegans ; Norman. 



Spatangus nieridionalis, Risso. 

 Echinus pictus, Norman. 

 Asterias Miilleri, M. Sars. 

 Astropecten aeicularis, Norman. 

 Arcliaster Parelii (Ditb. fy Kor.). 

 Ophiura Sarsii, Liitken. 

 Opliiopeltis securigera, Dub. fy Kor. 

 Zoanthus anguicoma, Norman. 

 Cuspidella lumiilisj Hincks. 



grandis, Hincks. 



Obelia plicata, Hincks. 

 Gonotliyraea liyalina, Hincks. 

 Clava diiFusa, Allman. 

 Tubiclava cornucopiaej Norman. 

 Coryne nutans, Allman. 



verniicularis, Hincks. 



Eudendrium annulatimi, Norman. 



vaginatum, Allman. 



Perigonimus minutus, Allman. 

 Tubularia bellis, Allman. 

 attenuata, Allman. 



bank. 



T 



Physophora (Pborealis, Sars). 

 Normauia crassa, Botcerbank. 

 Ecionemia compressa, Bow. 

 Polymastia bulbosa, Bow. 



radiosa, Bow. 



Tethea spinularia, Bow. 

 Dictyocylindrus virgiiltosus^ Bow. 

 Phakellia robusta, Bow. 

 Microciona ambigua, Bow. 



simplicissima, Bow. 

 Hymeraphia coronula, Bow. 

 Hymedesmia radiata^ Bow. 

 occulta, Bow. 



Hymeniacidon reticulatus, Bow. 



perarmatus, Bow. 



membrana^ Bow. 



paupertas, Bow. 



Ilalicliondria forcipis, Boiv. 

 simplex, Bow. 



scandens, Bow. 



mutulus, Bow. 

 inornata, Bow. 



falcula, Bow. 



Isodictya jugosa, Bow. 



laciniosa, Bow. 



Raphioderma coacervata, Bow. 

 Oceanapia Jeffreysii (Bow.). 

 Desmacidon Peachii, Bow. 

 constrictus, Boiv. 



IY. 



Scandinavian and Arctic Species whicli Jiave not been observed further south 

 than Shetland, for the most part inhabitants of very deep water. 



Sabinsea septemcarinata (Sabine). 

 Lophogaster typicus, M. Sars. 

 Nematopus serratus, G. O. Sars. 

 Anonyx nanoides, LiUjeborg. 

 ampulla (Phipps). 



Stegocephalus ampulla (PMpps). 

 Pontoporeia affinis, Lindstrom. 

 Amphitlioe albomaculata, Kroyer. 

 Siphonoecetes typicus, Kroyer. 

 Metoecus medusarum, Kroyer. 



