108 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 19 



polychaetes, including: 



goniadid — 3 



Lumbrineris sp. — 1 



maldanid — 1 



nephtyid — numerous small ones, more than one species 



Nothria sp. — several, in thick mud-walled tubes lined with 

 chitinized sheath 



Pectinaria calif orniensis — about 10, with tubes 



pilargiid fragment 



Pista disjuncta — several, in very thick mud-walled tubes 



Prionospio pinnata — 1 or more 



other spionid — several 

 159a. Station 2116-52. Off Abalone Point, Laguna Beach, in 26 fms, 

 mud. 2.45 cu. ft. 



ophiuroids — more than 100 ; holothuroids — more than 25 

 anemones — about 6 



mollusks — many, including 3 Chaetoderrna 

 crustaceans — many amphipods, and other small ones, and 6 stalked 



barnacles 



phoxocephalid amphipods, including: Heterophoxus sp. A. — 50 



Metaphoxus sp. A. — 3 

 Pontharpinia sp. E. — 26 

 Pontharpinia sp. J. — 13 

 echiuroids — 8 

 sipunculid — more than 1 

 phoronids — many tubes 

 nemerteans — several small 

 Glo ttidia albida — 1 2 

 enteropneusts, Stereobalanus sp. — 19 

 polychaetes, including: 



Ammotrypane sp. — 2 



Amphicteis sp. — 1 



Ancistrosyllis sp. — 1 



Asychis sp. — 2 or more 



Ceratocephala crosslandi americana — 3 



Chloeia pinnata — more than 50 



cirratulids — many 



Cossura n. sp. — many 



Diopatra tridentata — 1 large 



Drilonereis sp. — 5 



