58 



BULLETIN OP THE BUREAU OF FISHERIES. 



FISH HAWK STATION 7656. 



August 12, 1904. — North end Penikese Island W. by S., 3K miles; Dumpling Rock 

 Iyight NNW. K W., 4^ miles; 8 fathoms; sandy mud; 7-foot beam trawl, scrape dredge; 

 drift NE. V& mile. 



Animals. 

 Hydrozoa: 



PObelia geniculata (on Laminaria). 



Tubularia crocea (few colonies). 

 Bryozoa: 



.fljtea anguina. 



Bugula turrita. 



Cellepora americana. 



Lepralia sp. (americana or pallasiana). 



Membranipora pilosa. 



Schizoporella unicornis. 

 Annulata : 



Arabella opalina (1). 



Brada setosa (1). 



Cistenides gouldii (1 tube). 



Clymenella torquata (several tubes). 



Diopatra cuprea (few tubes). 



Harmothoe imbricata (1 tube). 



Lumbrineris hebes (1). 



Nephthys incisa (several). 



Nicolea simplex (2 tubes on Laminaria). 



Ninoe nigripes (several). 



Rhynchobolus americanus (1). 



Spiochaetopterus oculatus. 



Spirorbis spirorbis (on Eaminaria, etc.). 



Trophonia affinis (several). 

 Cirrtpedia: 



Balanus sp. (probably eburneus) (few). 

 Decapoda: 



Cancer irroratus (several). 



Libinia emarginata (several large and small). 



Neopanope texana sayi (1). 



Pagurus longicarpus (several in shells of Nassa). 

 Amphipoda: 



JEginella longicomis (1). 



Amphithoe rubricata (1). 



Caprella geometrica (1). 



Ptilocheirus pinguis (many). 

 Isopoda: 



Erichsonella filiformis (1). 

 PELECypoda: 



Anomia simplex. 



Area transversa (few shells). 



Astarte castanea (several shells). 



Astarte undata (several shells). 



Callocardia morrhuana (few shells). 



Cardium pinnulatum (few shells). 



Clidiophora gouldiana (few). 



Ensis directus (few shells). 



Mytilus edulis (several large and small shells). 



Pelecypoda — Continued. 



Nucula proxima. 



Petricola pholadiformis. 



Tellina tenera. 



Venus mercenaria (few small shells). 



Yoldia limatula (1). 

 Gastropoda: 



Anachis avara (few shells). 



Astyris lunata. 



Crepidula fornicata (few shells and living). 



Crepidula plana (few shells). 



Eittorina litorea (1 shell). 



Tritia trivittata (several shells). 



Turbonilla vinae. 



Turbonilla winkleyi. 



Turbonilla sp. 

 Cephalopoda: 



Eoligo pealii (eggs and young). 

 Pisces : 



Paralichthys oblongus (1). 



Prionotus carolinus. 



Pseudopleuronectes americanus (3). 



Spheroides maculatus (1). 



Stenotomus chrysops (many young). 



Urophycis tenuis (1 living). 



Plants. 

 Ph^eophyce^E: 



Chorda filum(i). 



Chordaria flagelliformis (many). 



Desmarestia aculeata (few). 



Dictyosiphon hippuroides (many). 



Ectocarpus fasciculatus (many). 



Laminaria Agardhii (many). 

 Rhodophyce^E: 



Ahnfeldtia plicata (few). 



Callithamnion Baileyi (many). 



Ceramium rubrum (many). 



Champia parvula (few). 



Chondrus crispus (many). 



Cystoclonium purpurascens (few). 



Cystoclonium purpurascens var. cirrhosum 

 (few). 



Dasya elegans (1). 



Phyllophora Brodisei (many). 



Polysiphonia elongata (1). 



Polysiphonia nigrescens (few). 



Rhodomela subfusca (1). 



Rhodymenia palmata (1). 



Spyridia filamentosa (few). 



