Invertebrate catch by stations (Continued) 



Porifera 

 Coelenterata 

 Aicyonacea 

 Gersemia rubiformis 

 Annelida 



Poiychaeta (tube worms) 

 Arthropoda 

 Crustacea 

 Cirripedia 

 Balanus hesperius 

 Balanus rostratus apertus 

 Decapoda 

 Pagurus alaskensis 

 Paralithodes camtschatica 

 Chionoecetes sp. 

 Hyas coarctatus alutaceus 

 ErimacTus isenbecfdi 

 Mollusca 

 Gastropoda 



Aquilonaria tumeri 

 Neptunea lyrata 

 Echinodermata 

 Asteroidea 



Asterias amurensis 

 Evasterias echinosoma ? 

 Evasterias troschelii ? 

 Ophiuroidea 



Gorgonocephalus caryi 

 Holothuroidea 

 Cucumbers 

 Chordata 

 Ascidiacea 



Colonial tunicates of family 

 Synoicidae 



Station: 

 Depth: 

 Bottom type: 

 Temp.: 



G-6 



38 fathoms 

 Unknown 

 2.5* C. 



Coelenterata 

 Hydroids 

 Aicyonacea 

 Gersemia rubriformis 



Annelida 



Poiychaeta (tube and scale worms) 

 Bryozoa 



Porella saccata ? 

 Arthropoda 

 Crustacea 

 Amphipoda 

 Cirripedia 



Balanus hesperius 

 Decapoda 

 Pandalus borealis eous 

 Pagurus brandti 

 Chionoecetes sp. 

 Hyas coarctatus alutaceus 

 Erimacrus isenbeckii 

 Mollusca 

 Pelecypoda 



Musculus discors laevigatus 



forma substriata 

 Clinocardium ciliatum 

 Serripes gronlandicus 

 Gastropoda 



Buccinum angulosum 

 Buccinum polare 

 Buccinum tenue 

 Neptunea lyrata 

 Volutopsius fragilis 

 Opisthobranchiata 

 Nudibranchs 

 Echinodermata 

 Asteroidea 



Asterias amurensis 

 Leptasterias polaris katherinea ? 

 Evasterias troschelii ? 

 Ophiuroidea 

 Ophiura sarsii 

 Gorgonocephalus caryi 

 Holothuroidea 

 Cucumbers 

 Chordata 

 Ascidiacea 



Dendrodoa pulchella 



Station: 



Range of depth: 

 Bottom type: 

 Range of temp.: 



Coelenterata 



G-7 



36-37 fathoms 



Unknown 



2.9* to 3.0* C. 



59 



