6o 



BULLETIN OF THE BUREAU OF FISHERIES. 



Plants. 



Ph^ophyce^: 



Chorda filum (drifted fragments). 

 Desmarestia aculcata (few). 

 Desmarcstia viridis (few). 

 Dictyosiphon hippuroides (few). 

 Fucus vesiculosus (drifted fragment). 

 Sargassum Filipendula (drifted fragments). 



RHODOPHYCE.E: 



Agardhiclla tenera (few). 

 Antithamnion cruciatura (few). 

 Ceramium tenuissimum (few). 

 Cystoclonium purpurascens var. 



(many). 

 Grinnellia americana (i). 

 Polysiphonia elongata (few). 

 Polysiphonia nigrescens (many). 



cirrhosum 



PHALAROPB STATION 52. 



Atigust II, 1904. — 7-(y% fathoms; shelly and gravelly. 



Animals. 

 Hydrozoa: 



Tubularia crocea (few tubes). 

 Bryozoa: 



Bugula turrita (many). 

 Asteroidea: 



Astcrias forbesi (several). 



Asterias vulgaris (several). 



Henricia sanguinolenta (2). 

 Echinoidea: 



Arbacia punctulata (few). 



Echinarachnius parma (many). 



Strongylocentrotus droebachiensis 

 living). 

 Annulata: 



Diopatra cuprea (many tubes). 



Harmothoe irabricata (common). 



Hydroidcs dianthus (few). 



Nephthys incisa (i fragment). 



Nereis pelagica (several). 



Pista sp. (fragment of i tube). 



Pseudopotamilla ocullfera (i). 



Sabellaria vulgaris (i tube). 

 Decapoda: 



Cancer irroratus (many small). 



Crago septeraspinosus. 



Libinia emarginata (several small). 



Pagurus acadianus (2 small). 



Pagurus annulipcs (few). 



Pagurus longicarpus (many). 

 Amphipoda: 



Corophium cylindricum (i). 



Ischyrocerus anguipes (i small). 



Unciola irrorata (i). 

 Isopoda: 



Erichsonella filiformis. 

 Pelecypoda: 



Anomia aculeata (i shell). 



(several 



Anomia simplex (few shells). 

 Area transversa (few living and shells), 

 a The occurrence of this species in the present dredge haul is inexplicable 

 nearer shore, being retained in the net, perhaps, trom the preceding haul. 



Pelecypoda — Continued. 



Astartc castanea (several). 



Astarte undata (few). 



Callocardia morrhuana (many shells). 



Cardium pinnulatum (common, living). 



Clidiophora gouldiana (many shells). 



Cochlodesma leanum (abrmdant). 



Corbula contracta (i shell). 



Cnissinella mactracea (many living). 



Crenella glandula. 



Cumingia tellinoides (few shells). 



Ensis directus (small living). 



Lyonsia hyalina (i living). 



Modiolaria nigra (few shells). 



Modiolus modiolus (few shells). 



Mulinia lateralis (few shells). 



Mytilusedulis (few). 



Nucula proxima (few). 



Pecten magellanicus (i shell). 



Petricola pholadiformis (2 shells). 



Spisula solidissima (many shells). 



Tellina tenera (few shells). 



Venericardia borealis. 



Venus mercenaria (few shells). 



Yoldia limatula (r shell). 

 Gastropoda: 



Anachis avara (several shells). 



Astyris lunata (many living). 



Busycon canaliculatum (i). 



Csecum cooperi. 



Cerithiopsis emersonii (i shell). 



Crepidula convexa (several living). 



Crepidula fomicata (many shells). 



Crepidula plana (many living). 



Lacuna puteola (few shells). 



Littorina rudis (i living, 2 shells). "■ 



Polynices duplicata (few, i living). 



Polynices heros (few shells). 



PohTiices triseriata (several living and shells). 



Tritia trivittata (living and many shells). 



The specimens doubtless came from much 



