NO. 6 DECAPOD AND OTHER CRUSTACEA SCHMITT 2*} 



Off Gardner Bay, Hood Island, Galapagos, July 27 (sta. 22-38), 

 at anchorage, with electric light off gangway, 11 p.m., dip net. 

 A number of each of three species of free-swimming copepods : 



Temora stylifera (Dana) 

 Centropages furcatus (Dana) 

 Und inula enroll Scott 



South Seymour Island, Galapagos, July 29 (sta. 233-38), at 

 anchorage, with electric light from gangway, 1 1 p. m., dip net. 

 A number of each of three species of free-swimming copepods : 



Eucalanus attcnuatus (Dana) 

 Plcuromamma piscki Farran 

 Undinula caroli Scott 



James Bay, James Island, Galapagos, July 30 (sta. 24-38), from 

 bottom sample taken in 24 fathoms. 



Proccssa canaliculata Leach 2 



Chatham Bay, Cocos Island, August 2, shore. 

 Callianassid 1 



A small specimen in poor condition. 

 Coenobita compressa Guerin 2 



Wafer Bay, Cocos Island, August 2, in vicinity of treasure 

 hunter's camp. 



Cardisoiiia crassum Smith 1J 1 



Off Chatham Bay, Cocos Island, August 3 (sta. 26-38 and sta. 2J- 

 38 respectively), parasites from 116-pound sailfish caught by F. B. 

 Adams ; and copepod found in dish in which two sucker fish, Echeneis 

 femora Linnaeus, taken from the sailfish had been placed. 



Glolopotes ornatus Wilson 2^ 95 



All but one young female were removed from the sailfish (26-38) ; 

 this specimen (27-38) was found in dish with the sucker fish. 



Pennclla instructa Wilson 



1 



To this Pennclla (26-38) was attached a single fleshy barnacle, 

 Conchoderma, very probably C. virgatum (Spengler). The Penclla 



