OKIOLIDA. 
*Oriolus chinensis insularU Vofderm. 
Orto/uj tnjttiam Vorderman, Nat. Tijds, Ned, Ind. lii, 1893, p. 
200 : Kangean Island. 
Hisir. — Kangean Islands; islands of Sapudi and Haas, east of Madura. 
*Oriolus chinensis lamprochryaeus Oberh, 
Oriolus maculatus lamprochryseus Oberholser, Proc. U.S. Nat, Mus. 
liv, 1917, p. 186 : Solombo Besar Island, Java Sea. 
Disir. — Solombo Besar and Arends Island, Java Sea. 
Oriolus chinensis mundus Riclim, 
Oriolus mundus Richmond, Proc, U.S. Nat, Mus. xxvi, 1903, p. 
517 : Simalur Island. 
Disir. — Simalur Island, West Sumatra, 
Oriolus chinensis siberu Ckas. and Kloss, 
Oriolus chinensis siberu Cliasen and Kloss, Ibis, 1926, p. 294: 
Siberut Island. 
Distr. — Siberut Island, West Sumatra. 
Oriolus chinensis sipora Chas. and Kloss. 
Oriolus chinensis sip ora C ha sen and Kloss, Ibis, 1926, p. 294 : 
Sipora Island. 
Distr. — Sipora Island, West Sumatra. 
*Oriolu* chinensis richmondi Oberh. 
Oriolus maculatus rtchmondi Oberholser, Smiths. Inst. Misc. Coll, 
lx, no. 7 , 1912, p. 16 : North Pagi Island. 
Distr, — Pagi Islands, West Sumatra. 
Oriolus xanthomus (Linn.). Indian Black-headed Oriole. 
{Oriolus xanthomus xanthomus (Linn.). 
Coracias xanthomus Linn., Syst, Nat. 10th. ed, 1758, p, 108 : 
Bengal. 
Distr , — Extra-limital . ] 
Oriolus xanthomus thaiocous Hart. 
Oriolus luteolus thaiocous Hartert, Bull. Brit. Qrn. Cl. xxxviii, 
1918, p. 63 : Koh Lak, South-west Siam. 
Distr. — Peninsular Siam.* 
Sumatra. 
1 More precisely, south to the Langkawi Islands. 
[ 3«x> ] 
