550 APPENDIX B. 



Sula piscator piscator (Tinnseus) ; S. p. coryi, Maynard. The 

 Red-footed Booby. 



Tropical seas. General colour white. 



The accompanying photograph was taken by Mr. Meade-Waldo 

 on South Trinidad in January, 1908. 



Sula p. websteri, Rothschild. 



Galapagos Islands. 



General colour white. Distinguishable from S. p. piscator by 

 its dark brownish-grey tail {see " Novitates Zool.," 1899, p. 177 

 and 1902, p. 406). 



4. 



Stda variegata variegata (Tschudi) ; Chili and Peru. 

 General colour white ; plumage spotted in the young. 



Sula V. granti, Rothschild; Galapagos Islands ("Bull. Brit. 

 Orn. CI.," XIII., 1902-3, p. 7). 

 Plumage spotted in the young. 



6. 



Sula nehouxi, Milne-Edwards ; S. gossi. The Blue-footed 

 Booby. The Pacific coast of America. 



General colour brown (" Cat. of Birds," XXVI., p. 435). 



7. 



Sula leucogastra (Boddaert) ; ;S'. siila (Vieill.) ; S. fiber. The 

 Brown Booby. 



Tropical seas. At Cape Verde (" Hakluyt's Voyages," ed. 

 1599, II., part 2, p. 44 et seq.) ; on the coast of Brazil, 1604 



