Birds of Celebes: Falconidae. 
35 
but differing by having a crest, and the cross-bars on the under surface com- 
mencing first on the flanks, instead of extending on to the loAver breast and ab- 
domen. The Spizaetus Imnaetiis (or caligatus Raffl. as it is called bj Gurney), 
ranging from India to Java, occurs, as Gurney remarks (Ibis 1877 i25] under 
two very distinct phases of plumage, if, indeed both be really referable to one 
species” (see, also, Whitehead, Ibis 1889, 71), one black-biwn all ovei^ the 
other particoloured. S. lanceolatus, when adult, seems to be readily distinguishable 
by its barred legs from the latter. 
GENUS LOPHOTRIORCHIS Sliarpe. 
A crested Hawk-eagle of medium size, differing from Spizaefus m 
much longer, more pointed wing, the secondaries falling short of the 
tip by one-third of the length of the wing (instead of one-sixth), t e 
middle toe much longer, being three-fourths the length of the tarsus, instead 
of about one-half that length as in Spizaetus. Evidently a oini o more sus 
flying-powers. Preys on birds and small mammals. Probably no s iic y 
tionary. One species ranging from the Himalayas to Celebes; a second 
Columbia. 
13. LOPHOTRIORCHIS KIENERI (Gr. Sparre). 
Rufous-bellied Hawk-eagle. 
ff. Astur Kieneri (I) G. S. '), Mag. Zool. 1835, pi. 35 (ad.). 
l>. Spizaetus eristatellus (I) Jard. & Selby, HI Oin. pi. 66. ^ 
c. Spizaetus albogularis Tickell ajmd Blyth, J. A. S. B. 1842, , ‘ 
<l Llmnaetn. kleLrl Sti-iokl., Ann. N. H. 184», XIU, 33; (1) JencI B^o Ind. 186y,14. 
Lnggn, Str. F, 1875, 198; (2) Ourney, Ibis 1877, 433; (3) Salv.d,, Otn. Fnp- 
1880, I, 5. 
e. Nisaetus kieneri (I) Jerd., 111. Ind. Orn. 1847, p. 5, pi. I- t ^,44 tji +i T A ^ B 
f. Spizaetus kieneri Gray, Gen. B. 1845, I, 14; Bp. Oonsp. 1850 I 29; 'TW. S^ B. 
1850, 335; Horsl & Moore, Oat. B. Mas. Kind. g M 
Syn. 1855, I, 71, (1) Scbl, Mas. P.-B. Asbmes, 1862, H; (^) 
Asia 1863, pt. XV; (3) Wall, Ibis 1868 IsiS, I, 
Notes 1869, 201, 216; (5) Scbl, Rev. Acc. 1873, 58, r ) > 
310; rz; SHvad., Ucc. Borneo, 1874, 16; ^ ^^nw J. f. O. 1877, 
W. Bias, ib. 1883, 121, 122; (10) Hartert, ib. 1889, 
g. Spizaetus kieneri Blyth, Oat. B. Mas. As. S. B. 184 , - . Tovlon 1880 
Lopb«M.„M. IJ Sbanpe, Oat B. ^74 I. B oi 
43-46; (S, Hum. St... F. .886 E, ® J. Sf. 
Prey 1884, 50; (5) Sharpe, Ib , . > Salvad., Ann. 
Bian.., F„n. Bn 
1) Dr. E. B. Sharpe them to belong to G. Sparre. 
and Schlegel to Gervais; Colonel Legge sn o 
