BIOLOGICAL SURVEY OF WOODS HOLE AND VICINITY. 65 
I. Species recorded from one-fourth (115) or more of the regular dredging stations of the 
Survey.a 
PORIFERA: DeEcapopa—Continued. 
Cliona celata (171). Libinia emarginata (192). 
ACTINOZOA: Cancer irroratus (209). 
Astrangia dane (158). Neopanope texana sayi (143). 
BRYOZOA: PELECYPODA: 
Crisia eburnea (201). *Anomia simplex (256). 
*Bugula turrita (255). Pecten gibbus borealis (162). 
Schizoporella unicornis (197). 
Smittia trispinosa nitida (163). 
ASTEROIDEA: 
Henricia sanguinolenta (118). 
Asterias forbesi (206). 
EcHINOIDEA: 
Arbacia punctulata (156). 
Echinarachnius parma (170). 
ANNULATA: 
Harmothoé imbricata (189). 
Lepidonotus squamatus (165) 
Nereis pelagica (192). 
Diopatra cuprea (198). 
*Hydroides dianthus (237). 
CIRRIPEDIA: 
Balanus eburneus (162). 
AMPHIPODA: 
Unciola irrorata (115). 
DECAPODA: 
Crago septemspinosus (169). 
*Pagurus longicarpus (290). 
Mytilus edulis (217). 
Modiolus modiolus (120). 
*Arca transversa (264). 
Nucula proxima (205). 
Crassinella mactracea (182). 
Cardium pinnulatum (219). 
Callocardia morrhuana (192). 
Tellina tenera (193). 
*Ensis directus (235). 
Spisula solidissima (222). 
*Clidiophora gouldiana (234). 
Corbula contracta (128). 
* 
GASTROPODA: 
*Tritia trivittata (373). 
*Anachis avara (295). 
*Astyris lunata (245). 
Urosalpinx cinereus (156). 
Littorina litorea—shells only (131). 
*Crepidula fornicata (326). 
*Crepidula plana (291). 
Polynices heros (165). 
Pagurus annulipes (196). Polynices triseriata (144). 
II. Species which were taken at one-jourth (55) or more of the Fish Hawk stations in 
Vineyard Sound. 
PORIFERA: ECHINOIDEA: 
Cliona celata (76). Arbacia punctulata (ror). 
EIspROZOA: Echinarachnius parma (130). 
Eudendrium ramosum (58). 
Hydractinia echinata (62). 
ACTINOZOA: 
Astrangia dane (70). 
BRYOZOA: 
Crisia eburnea (97). 
Bugula turrita (135). 
Schizoporella unicornis (112). 
Smittia trispinosa nitida (84). 
Cellepora americana (55). 
ASTEROIDEA: 
Henricia sanguinolenta (62). 
Asterias forbesi (119). 
Asterias vulgaris (73). 
ANNULATA: 
Harmothoé imbricata (go). 
Lepidonotus squamatus (86). 
Nereis pelagica (115). 
Diopatra cuprea (75). 
Hydroides dianthus (94). 
CIRRIPEDIA: 
Balanus eburneus (83). 
DECAPODA: 
Crago septemspinosus (73). 
Pagurus pollicaris (70). 
Pagurus longicarpus (131). 
Pagurus annulipes (77). 
Libinia emarginata (99). 
Cancer irroratus (134). 
@ The number in parenthesis indicates the number of stations at which the species was found. Species are starred (in the first 
list only), which were taken at one-half or more of the stations. 
16269°—Bull. 31, pt r—13 
