Plate XII. 



Photograph of bottom at a depth of 1935 meters at 31 19' N. Lat., 117-28'W. Long, off 

 Cabo Colnett, Baja California, a few miles from Biology Station 137. Appearing in area of 

 about 2 square meters are three ophiuroids, a 6 inch long holothurian, two large chitonous 

 tube-forming polychaetes, and a possible Antipitharian. Most of these were taken in the 

 nearby trawl. Courtesy Dale F. Krause. 



