262 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 19 



27. Sta. 5087 (near no. 108). 3.6 mi from Newport pier, in 27 fms. 

 OPG took 0.56 cuft of dark green sandy silt with many animals. Wet 

 weight totalled 65.3 grams, with ophiuroids 40, polychaetes 10, crusta- 

 ceans 7, gorgonian 4.6, and others less than 1.0 gram. A gorgonian, a 

 ceriantharian, a nemertean (5), a sipunculid, small Listriolobus pelodes 

 (3), a papillated leech (1), Glottidia albida (1), 16 amphipods (69), 

 a caprellid (4), a tanaid (2), a cumacean (2), an ostracod (2), an 

 epinebalian (4), Scalpellurn (14), Heterocrypta occidentalis (1), a 

 shrimp (2), a pycnogonid (1), an enteropneust (1) and Pyrosoma (1) 

 were present, in addition to those listed on the chart. Largest species was 

 Ophiura lutkeni (37), and most abundant Atnphiodia urtica ( 119). 



Numbers of species and specimens totalled : 

 polychaetes 35 species, 162 specimens 



echinoderms 7 194 



mollusks 21 53 



crustaceans 25 97 



others 10 16 



Total : 98 species, 522 specimens 



28. Sta. 5003 (near no. 108). Off Newport Bay, in 30 fms. OPG 

 took 0.18 cuft of fine grayish green sand with many animals. Present 

 were a loose-pannicled sea-whip (3), IHarenactis (1), a nemertean (8), 

 12 amphipods (42), a caprellid (2), an isopod (5), a tanaid (8), three 

 cumaceans (5), two ostracods (176). Largest individuals were a sea- 

 whip and Nephtys calif orniensis. Most numerous animals were ostracods 

 (176) and Prionospio mahngreni (36). 



Numbers of species and specimens totalled : 

 polychaetes Z3 species, 206 specimens 



echinoderms 3 35 



mollusks 18 35 



crustaceans 21 239 



others 3 12 



Total : 78 species, 527 specimens 



29. Sta. 5086 (no. 129). 4.7 mi from Newport pier, in 38 fms. 

 OPG took 0.37 cuft of dark green silt and sand, with many animals. 

 Wet weight was 12.8 grams, of which polychaetes were 5, sea-whips 4, 

 ophiuroids 2.8, and others less than 1 gram. A sea-whip (5), a small 

 anemone, a nemertean (2), 16 amphipods (64), an isopod (6), two 

 tanaids (16), five cumaceans (23), five ostracods (880), and an epine- 

 balian (2) were present, in addition to those named on the chart. The 

 largest individuals were a sea-whip and Nephtys caecoidcs ; most con- 



