490 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 5 



73-33. Cartago Bay, Albemarle Island, shore, Feb. 13, 1933, 3 males, 



18 females (12 ovig.), 1 young. 

 76-33. Cartago Bay, Albemarle Island, shore, Feb. 14, 1933, 9 males, 



11 females (7 ovig.). 

 80-33. Duncan Island, coral, Feb. 15, 1933, 14 males, 18 females (9 



ovig.), 5 young. 

 82-33. Conway Bay, Indefatigable Island, shore, Feb. 17, 1933, 1 



male, 2 females. 

 94-33. Darwin Bay, Tower Island, coral, Feb, 22, 1933, 33 specimens. 

 97-33. Darwin Bay, Tower Island, coral, Feb. 24, 1933, 18 males, 

 24 females (16 ovig.). 

 lOla-33. Darwin Bay, Tower Island, coral, Feb. 26, 1933, 5 males, 



2 ovig. females. 

 168a-34. Academy Bay, Indefatigable Island, coral, Jan. 20, 1934, 1 

 female. 

 189-34. Cartago Bay, Albemarle Island, coral, Jan. 25, 1934, 2 females 



(1 ovig.). 

 194-34. Post Office Bay, Charles Island, coral from Onslow Island 



crater, Jan. 27, 1934, 1 male, 1 female. 

 202-34. Gardner Bay, Hood Island, shore, Jan. 31, 1934, 1 female. 

 309-35. Marchena Island, 8 fms, Dec. 3, 1934, 1 specimen. 

 311-35. Marchena Island, 20 fms, Dec. 3, 1934, 1 specimen. 

 315-35. Opposite Gordon Rocks, Indefatigable Island, coral, Dec. 8, 



1934, 5 males, 3 females (2 ovig.). 

 804-38. Onslow Island near Charles Island, coral, Jan. 23, 1938, 2 



males, 1 female. 

 811-38. Barrington Island, coral, Jan. 26, 1938, 5 males (1 photo- 

 graphed), 12 females (6ovig.). 

 Measurements. — A large female: length 8.3 mm, width 10.8 mm. 

 Habitat. — Pocillopora coral, shallow dredging. Among sponges, under 

 stones. (Crane) 



Depth. — Shore ; also 8-20 fms. 



Remarks. — Associated with the Trapezias in the Pocillopora colony, 

 this species was taken occasionally where coral was not recorded. It was 

 probable in such a case that a small head of coral was found and cracked 

 on the beach, no record having been made of it at the time. This species 

 was dredged twice in shallow water. 



D. hispida is now recorded from the Galapagos Islands. 



