Invertebrate catch by stations (Continued) 



Station: 

 Range of temp. 



D-5 (cont.) 

 1.2° to 2.5' 



Porifera 

 Coelenterata 

 Hydroids 

 Pennatulids 

 Annelida 

 Polychaeta (tube worms) 

 Serpula vermicularis 

 Arthropoda 

 Crustacea 

 Cirripedia 



Balanus hesperius 

 Decapoda 

 Pandalua borealis ecus 

 PaguTus alaskensis 

 Pagurus aleuticus 

 PaguTus cavimanus 

 Pagurus confragosus 

 Pagurus sp. 



Paralithodes camtschatica 

 Chionoecetes sp. 

 Hyas coarctatus alutaceus 

 Cancer sp. 

 MoUusca 

 Pelecypoda 



Modiolus modiolus 

 Macoma moesta 

 Gastropoda 



Fusitriton oregonensis 

 Neptunea lyrata 

 Neptunea pribiloffensis 

 Echinodermata 

 Asteroidea 



Leptasterias polaris katherinae ? 

 Ophiuroidea 



Gorgonocephalus caryi 

 Holothuroidea 

 Cucumbers 



Station: 

 Depth: 

 Bottom type: 

 Range of temp. 



Porifera 

 Coelenterata 

 Hydroids 



D-6 



51 fathoms 

 sandy mud 

 1.1* to 2.6" C. 



Pennatulids 

 Annelida 



Polychaeta (scale worms) 

 Bryozoa 



Mesenteripora meandrina 

 Arthropoda 

 Crustacea 

 Cirripedia 



Balanus hesperius 

 Decapoda 

 Pandalus borealis eous 

 Pagurus alaskensis 

 Pagurus confragosus 

 Pagurus sp. 



Paralithodes camtschatica 

 Chionoecetes sp. 

 Erimacrus isenbeckii 

 MoUusca 

 Pelecypoda 



Nucula bellotii 

 Gastropoda 



T achyrhynchus erosum 

 Mohnia sp. (perhaps M . robusta 



or M . frielei) 

 Neptunea lyrata 

 Echinodermata 

 Asteroidea 

 Ophiuroidea 

 Ophiura sarsii 

 Gorgonocephalus caryi 

 Holothuroidea 

 Cucumbers 



Station: 



Range of depth: 

 Bottom type: 

 Range of temp.: 



D-7 



49-50 fathoms 

 muddy sand 

 0.6" to 2.8* C. 



Port fera 

 Coelenterata 



Hydroids 

 Annelida 



Polychaeta (tube and scale worms) 

 Bryozoa 



Mesenteripora meandrina 

 Arthropoda 

 Crustacea 

 Cirripedia 

 Balanus hesperius 



46 



