80 



Polychaetes Include: 



Eteone- long slender, yellow in life 



gonladld- lemon yellow In life 



Isoclrrus - in coarse gravelly tube 



Magelona 



Myriochele gracilis 



Qnuphis nebulosa - many in stiff slender tubes 



Pectinaria calif orniens is 



"Fherusa capulata 



Pherusa papillata 



Phyllochaetopterus prolifica 



Rhodine 



Sabellaria cementarium , in coarsely cemented tubes 



Terebellides - ovigerous, with bright pink ova 



TharyX j with tesselated tubes 

 SUMMARYo- The largest individual is Isocirrus , and the most conspicuous 



is Qnuphis nebulosa . The organic materials comprise about a liter 



of which Qnuphis is about half. 



I W"14<, Sta, 3392-55. In 213 feet. OPG took 1.57 cuft of coarse 

 green sandstone and gravely shelly rubble, broken bits of protulid tubes, 

 Lacqueus shellsj, dead solitary coral, mollusks shells and other biolo- 

 gical debris. The screenings retain very few living echlnoderms or 

 mollusks I other animals are also much limited. 

 Echlnoderms include a small lot of ophiuroids only, represented by 



single individuals of Amphloplus hexacanthus , Amphipholis squamata 



and Ophlopsila callfornica 

 Crustaceans include 3 amphipods, a few brown ostracods, a cluster of ■ 



stalked barnacle attached tu a tube of Phyllochaetopterus 

 Polychaetes include ^ 



Chloeia pinnata Prionosplo spp. 



Cossura Candida Sphaerodorum minutum 



Harmotho¥ Splophanes 



Lumbrineris spp. small terebellid, in gravelly tube 



Magelona Terebellides - 1 mature 



Qnuphis nebulosa - 2 or more Tharyx 



Phyllochaetopterus prolifica 

 SUMMARY. ■= All animals are quite small and reduced in number and kind. 



Organic material is estimated at 50 ml. 



I W-14a„ Sta. 4333-56. In 212 feet, OPG took 1.19 cuft of dark 

 green to black glauconite sand. The screenings consisted of about 8 

 liters of coarser dark rubble, shelly remains and biological materials. 

 There are bleached or broken shells of animals not found living, in- 

 cluding Lacqueus , pecten mollusks, Protula and others. 

 Echlnoderms include; 



Astropecten - 1 small 



Ophiur a iWtkenl - 22 



holothurians- pale, with longitudinal rows of papillae 

 Crustaceans Include 10 caprellids, 5 araphlpods, a juvenile crab 

 Mollusks Include: 



Amphissa Eulima 



Amygdalum Leda- 4 living 



a small chiton Saxicava - in dead rock oyster shell 



Epitonium Telllna- 2 



and others 



