REPORTS ON THE COLLECTIONS OBTAINED BY ALLAN HANCOCK PACIFIC EXPEDITIONS OF 



VELERO III OFF THE COAST OF MEXICO, CENTRAL AMERICA, SOUTH AMERICA, 



AND GALAPAGOS ISLANDS IN 1932, IN 1933, IN 1934, IN 1935, 



IN 1936, IN 1937, IN 1938, in 1939, and in 1940. 



PYCNOGONIDS FROM 

 ALLAN HANCOCK EXPEDITIONS 



(Plates 35-48) 

 By WILLIAM A. HILTON 



MilO 



