CATALOGUE. 
33 
Limnaetus llorsfieldii, Vigor's, Mem. Baffl. App. p. 649. 
Astur unicolor, Temm. PI. Col. 134. 
Spizaetus cirrliatus, apud G. R. Gray, Cat. B. Brit. Mus. 
p. 16. Bonap., C. G. Av. p. 29. 
Lake Falcon, Lath. 
WuRTJ-EAWA, Java, Horsf. 
A. Java. Dr. Horsfield's Collection. 
b. Madras. From Wight's Collection. 
c. Locality unknown. 
" This is a scarce bird in Java. I found it but once, resorting to 
the extensive lakes formed during the rainy season in the southern 
parts of the island, where it feeds on fishes. I never met with it 
throughout the extent of the northern sea-coast." — (Horsf., Zool. 
Eesearches in Java.) 
39. SPIZAETUS CALIGATUS, Raffles Sp. 
Falco caligatus, Baffl., Trans. Linn. Soc. XIII. p. 278. 
Limnaetus caligatus, Vigors, Mem. Baffl. App. p. 649. 
Falco niveus, Temm. PI. Col. 127. 
JSTisaetus niveus, Jerd., III. Ind. Orn. 
Nisaetus pallidus, Hodgs., Journ. A. S. Beng. YI. p. SGI. 
Spizaetus cirrhatus, apud G. B. Gray, Cat. B. Brit. Mus. 
p. 16. Bonap., C. G. Av. p. 29. 
Spizaetus limnaetus, apud Blyth, Cat. B. Mus. A. S. 
p. 24. 
? Nisaetus alboniger, Blyth, Journ. A. S, B. XIV. 
p. 173 ; XV. p. 3. 
Lang Tambikah, Sumatra, Baffles. 
A. Himalaya. - From W. Griffith's Collection. 
b. Drawing. Sumatra. From Sir T. S. Raffles's Collection. 
c. Drawing. Java. Dr. Horsfield's Collection. 
d. e. Drawing. Dr. F. (B.) Hamilton's Collection. 
(Var. A.) SPIZAETUS CBISTATELLUS, Temm. 
Falco cristatellus, Temm., PI. Col. 282. 
Nisaetus cristatella, Elliot, Madr. Journ. L. S. X. 
p. 234. Jerd., III. Ind. Orn. 
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