CAPITONIDA* 
•Cyanops austral is hebereri (Renscll),' 
Xantholaema australis hebereri Rensch, Mitt. Zool. Mus. Berlin , 
xvi, 1930, p. 532 : Bali. 
Distr, — Bali. 
Cyanops australis duvaucelii (Less.). 
Bucco duvaucelii Lesson, Traite Ornith. 1830, p. 164 : Sumatra, 
Megalama duvauceli borneonensis Parrot, Abh. Kou. Bay. Akad. Wiss.» 
Klass 2, 24, i, igo7 : Borneo. 
Cyanofs duvaceli robinsom Baker, Bull, B. O. Cl. xxxix, igi8, p. 20 ; 
Klang, Selangor, Malay States. 
Bucco frontalis Ternm,, PI. Col. 536, fig, i, 1832 : Sumatra, 
Distr.— Malay Peninsula (north to Perils). 
Sumatra; Banka, 
Borneo. 
Cyanops australis stuarti (Rob. and Kloss). 
Meso bucco duvauceli stuarti Robinson and Kloss, Journ. Nat. Hist, 
Soc. Siam, iii, 1918, p. 100 : Junk Seylon, 
Distr. — Peninsular Siam. 
•Cyanops australis gigantorhina (Oberh,). 
Mezobucco duvaucelii gigantorkinus Oberholser, Smiths. Misc. Coll, 
lx, 7, 1912, p. 6 : Nias Island, West Sumatra. 
Distr. — Nias Island, West Sumatra. 
•Cyanops australis tanamassae (de Schau.). 
Mesobucco duvauceli tanamassae de Schauensee, Proc. Acad, Nat, 
Sci. Phil. ixxxi, 1929, p. 521 : Tana Masa Island, Batu Islands, 
West Sumatra. 
Distr. — Batu Islands, West Sumatra. 
Cyanops australis eximia (Sharpe). 
Mesobucco eximius Sharpe, Ibis, 1892, p. 324 : Mt Dulit, Sarawak, 
Distr. — Borneo (part). 
Cyanops australis cyanea [Hart, and Hart.), * * 3 
Mesobucco duvaucelii cyaneus Harrisson and Hartley, Bull. Brit, 
Orn. Cl. liv, 1934, p. 151 : Mt, Kinabalu, N. Borneo* 
Distr. — Mt* Kinabalu, North Borneo* 
> We have not seen hebereri, but the difference in size between it and 
australis must be very slight : the maximum wing length of our series of the 
latter form from West Java is 77 mm, and from East Java 78 mm* 
3 The type is a female, wrongly sexed on the label ; other than this the 
race seems to rest on one male and an unsexed juvenile (measurements 
reversed tn the original description) in the Singapore Museum. 
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