NO. 1116. 



PROCEEDINGS OF THE NATIONAL MUSEUM. 



599 



Measurements of specimens of Sula piseator from the Galapagos. 



Family PHAETHONTIDiE. 



Genus PHAETHON, Linnaeus. 

 rhui'thon, LiNN.EUS, Syst. Nat., 10th ed., T, 1758, p. 134. Type, P. o'thereiis, Linn.eus. 



R(in<ji'. — IiitertroiJical seas in general. Galapagos Archipelago (one 

 species of wide distribution). 



ASCERTAINKl) RANGE OF THE GEXUS PHAETHON, LINNiEUS, IN THK (JALAPAGOS 



AKCHIPELAGO. 



1. Phaf-'lhon irthercits, Linnfeus. 



