THE BIRDS OF THAILAND 19 



Genus ICTINAETUS Blyth 



Ictinaetus malayensis (Temminck) 



Falco malayensis "Reinw." Temminck, ir Temminck and Laugier, 

 Nouveau recueil de planches coloriees d'oiseaux, [livr. 

 20,] vol. 1, March 1822, pi. 117 and text ("dans toutes les lies 

 du grand archipel des Indes . . . principalement a Java et a 

 Smnatra"; type locality restricted to Java, by Kirke Swann, 

 Synopsis of the Accipitres, ed. 2, 1922, p. 115). 

 Range: Forested areas of the western provinces from Chiang Mai 

 to Trang. 



Genus HALIAEETUS de Savigny 



Haliaeetus leucogaster (Gmelin) 



[Falco] leucogaster Gmelin, Caroli a Linne . . . Systema natm-ae, 

 ed. 13, tom. 1, pars 1, 1788, p. 257 (no locality; "the type 

 specimen must have been collected at or near Princes Island 

 [lat. 6°36' S., long. 105°14' E.]," Jide Stresemann, Auk, vol. 

 67, 1950, p. 82). 

 Range: Common along both coasts to the extreme South. 



Genus ICTHYOPHAGA Lesson 



Icthyophaga ichthyaetus ichthyaetus (Horsfield) 



Falco Ichthyaetus Horsfield, Trans. Linn. Soc. London, vol. 13, 

 pt. 1, May 1821, p. 136 (Java). 

 Range: Reported from the more extensive marshes of the northern 

 plateau, the central plains, and the western and peninsular provinces 

 to the extreme South. 



Icthyophaga nana nana (Blyth) 



Icthyaetus nanus Blyth, Journ. Asiatic Soc. Bengal, vol. 11, pt. 



1, No. 122, February 1842, p. 202 (Malay Peninsula; type 

 specimen from "the Straits of Malacca," Jide Blyth, Ibis, 

 1866, p. 244). 



Range: A species of forested waterways, reported from the northern 

 plateau and the peninsular provinces south of the Isthmus of Era. 



Genus TORGOS Kaup 



Torgos calvus (ScopoU) 



Vultur (calvus) Scopoli, Deliciae florae et faunae insubricae, pt. 



2, 1786, p. 85 (Pondicherry, ex Sonnerat). 



Range: Not yet reported from the eastern plateau, but otherwise 

 found tlu-oughout the country to the extreme South. 



