DICRURIDj€, 
Dicrurus leucophaeus c«russatu» (Bangs and Phillips). 
Buchanga leucogenys cerussata Bangs and Phillips, Bull. Mus. 
Comp. Zool, Harvard, lviu, 1914, p. 302 : Hupeh, China. 
Distr— Peninsular Siam, 
♦Dicrurus leucophaeus celaenus Oberh, 
Dicrurus cineraceus celaenus Oberholser, Smiths, Misc. Coll, lx, 
no. 7, 1912, p. 15 : Simalur Island. 
Distr . — Simalur Island, West Sumatra. 
Dicrurus leucophaeus siberu Chas. and KloSS. 
Dicrurus leucogenis siberu Cliasen and Kloss, Ibis, 1926, p. 294 : 
Siberat Island, 
Distr . — Siberut Island, West Sumatra. 
Dicrurus leucophaeus periophlhalmicus Salvad. 
Buchanga periophthalmica Salvador!, Ann. Mus, Genov. (2) xiv, 
1894, p. 594 : Sipora Island. 
Dicrurus leucogenis di fonts Oberholser, Smiths. Misc. Coll, lx, No, 7, 
1912, p. 15 : North Pagi Island, West Sumatra. 
Distr. — Sipora and Pagi Islands, West Sumatra, 
Dicrurus hottentottus (Linn.). * 1 Hair-crested Drongo. 
[Dicrurus hottentottus hottentottus (Linn.), 
Corvus hottentottus Linn., Syst. Nat. 12th. ed. 1, 1766* p. 155 : 
Sikkim (Baker , tgtg). 
Distr. — Extra-limital.] 
Dicrurus hottentottus lumatranui WardL Rains. 
Dicrurus sumatranus Wardlaw Ramsay, Proc. Zool. Soc. 1SS0, p. 
15 : West Sumatra, 
D tstr. — Sum a tr a . 
Dicrurus hottentottus borneensis (Sharpe), 
Dicruropsis borneensis Sharpe, Proc, Zool. Soc, 1879, p, 246: 
North-west Borneo. 
Distr . — Borneo. 
^Dicrurus hottentottus termeuleni (Finsch). 
Chibia ter Meuleni Finsch, Joum, f. Orn, liv» 1907, p. 302 : 
Thousand Islands, Java Sea (off West Java). 
Dis tr.- -—Thousand Islands, West Java. 
* Revision: Baker, Nov. Zool. xxvi, igig, p. 44; Kloss, Joum, F.M.S, 
Mus. x, 1921, p. 221 . 
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