Birds of Celebes; Cucnlidae. 
191 
As to C. canorus itself, we incline to the opinion that there are two 
eastern races of it, a more northern one, pale and with narrow bands below, 
inhabiting Siberia and (wintering in?) China (see Sty an, supra, and Tacza- 
nowski, “Faune Orn. Sib. Orient.” 1893, II, 685 — here called C. canorus bore- 
alis (Pall.)), and a race with broader, blacker bands, C. canorus canoroides, the 
subject of the present article, which visits the East Indies in winter and pro- 
bably inhabits more southern lafitudes than C: c. borealis in summer. This view 
seems to coincide with the opinion of Mr. Hartert, who has most kindly looked 
into the question for us and, after carefully examining the material at Tring 
and seeing that in the British Museum, informed us that the birds ‘from South 
Celebes, Talaut, and the Lesser Sunda Islands “cannot, I think, be the eastern 
C. canorus". They are, we believe, the more south-eastern, C. c. canoroides. 
The following data apparently show that the Common Cuckoo occurs only 
as a winter migrant in the East Indies south of the Philippines, though the 
facts to hand are insufficient and the collecting season varies in different localities. 
Japan: Summer visitor (Seebohm b 11). 
China: Summer visitor (Swinh. /’ i, h 2, David b 7, Styan b 10). 
India: Winter (Hume b 6). 
Andamans: Nov. 16*’^ (Hume b 0). 
Burmah: Aug. to Feb. (Oates b 9). 
Philippines — Mmdanao: 1 in summer 1S8'.) (Platen c 11). 
Borneo: “Occurs on migration on the coast" (Hose b 15). 
Talaut Island: 11 specimens, Autumn (Nat. Coll, in Mus. Dresd. & Tring). 
Great Sangi: Jan. 25*'* (Platen c 11.). 
Celebes: March and April (Meyer and Nat. Coll., Dresd. Mus.). 
Ternate: Oct., Nov., Dec. (Bruijn c 4, Fischer c 7). 
Amhoina: Nov. (Bruijn c 4, Platen c 5). 
Waigiou: Oct., Nov. (Guillem, e S). 
Aru: Dec. (Guillem, c 8). 
New Guinea: Sept. IS*** 1877 (D’Alb. e 4). 
New Britain: “The eastern representative of onr European Cuckoo was repeatedly 
observed and collected by me from November till January, as well as in New 
Britain as round about Cape York" (Finsch, C.[cuctdoides , Mitth. Orn. Ver. 1 
Wien 1884, 92; Vdg. Sudsec-Inseln 1884, 12). 
? North Australia: Jan. (Gould d II, c 2). 
On the breeding of the Cuciilinae compare the articles on Eudynamis melano- 
rhyncha and Cuculus saturatus. 
62. ? CUCULUS SATURATUS Hdgs. 
Himalayan Cuckoo. 
a. Cuculus intermedius (1) Seeb. (necValil), B. Japan 1890, 169, pt.?; Oates, Hume’s 
Nests and Eggs Ind. B. 1890, II, 381; (3) Shelley, Cat. B. XIX, 1891, 252, partim; 
(4) Wiglesw., Av. Polyn. 1894, 10, partim; ? (o/Biittik., Zool. Erg. Weber’s 
Eeise 1893, HI, 275; (6) Oust., Nouv. Arch, du Mus. 1893, 136. 
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