LIST OF BIRDS OF AUSTRALIA. 
Gerygone tenebrosa christophori Mathews, Nov. Zool., Vol. XVIII., p. 311, Jan. 31st, 1912 : Carnarvon, Mid- 
west Australia. 
Ethelornis magnirostris whitlocki Mathews, Austral Av. Rec., Vol. III., pt. i., p. 24, June 30th, 1915: Port Hedland, 
Mid-west Australia. 
Distribution. West Australia, from Carnarvon to the Fitzroy River. 
360. ETHELORNIS CHLORONOTUS. GREEN-BACKED FLY-EATER. 
Gould, Vol. II., pi. 102 (pt. xx.). Sept. 1st, 1845. Mathews, Vol. VIII., pt. 2, pi. 382, June 
17th, 1920. 
Gerygone ehloronotus Gould, Proc. Zool. Soc. (Lond.), 1842, p. 133, Feb. 1843 : Port Essington, Northern Territory. 
Gerygone chloronota darwini Mathews, Austral Av. Rec., Vol. I., pt. 2, p. 40, April 2nd, 1912 : Parry's Creek, 
North-west Australia. 
Gerygone chloronota apsleyi Mathews, ib. : Melville Island, Northern Territory. 
Distribution. Northern Territory, North-west Australia. 
361. ETHELORNIS LEVIGASTER. BUFF-BREASTED FLY-EATER. 
Gould, Vol. II., pi. 101 (pt. xxxiv.), Dec. 1st, 1848. Mathews, Vol. VIII., pt. 3, pi. 385, 
Aug. 18th, 1920. 
Gerygone levigaster Gould, Proc. Zool. Soc. (Lond.), 1842, p. 133, Feb. 1843 : near Port Essington, Northern 
Territory. 
Gerygone Icevigasler broomei Mathews, Austral Av. Rec., Vol. I., pt. 4, p. 89, Sept. 18th, 1912 : Napier Broome 
Bay, North-west Australia. 
Ethelornis levigaster intermissus Mathews, Birds Austr., Vol. VIII., pt. 3, p. 160, Aug. 18th, 1920 : Buchanan’s 
Islet, Melville Island, Northern Territory. 
Ethelornis levigaster perconfusus Mathews, Birds Austr., Vol. VIII., pt. 3, p. 161, Aug. 18th, 1920 : (Derby) 
North-west Australia. 
Distribution. Northern Territory, North-west Australia. 
362. ETHELORNIS CANTATOR. SINGING FLY-EATER. 
Mathews, Vol. VIII., pt. 3, pi. 384, Aug. 18th, 1920. 
Pseudogerygone cantator Weatherill, Queensl. Nat., Vol. I., p. 74, Sept. 30th, 1908 : Moreton Bay, Queensland. 
Ethelornis cantator weatherilli Mathews, Birds Austr., Vol. VIII., pt. 3, p. 164, Aug. 18th, 1920 : near 
Brisbane, Queensland. 
Distribution. South Queensland. 
363. ETHELORNIS MOUKI. QUEENSLAND FLY-EATER. 
Mathews, Vol. VIII., pt. 3, pi. 384, Aug. 18th, 1920. 
Gerygone pallida North, Austr. Mus. Spec. Cat. No. 1, Vol. I., pt. m., p. 196, April 27th, 1903 : Boar Pocket, 
Bellenden Ker Range, North Queensland. 
Not Gerygone pallida Finsch., Notes Leyden Mus., Vol. XX., p. 134, 1898. 
Gerygone levigaster mouki Mathews, Nov. Zool., Vol. XVIII., p. 310, Jan. 31st, 1912 : Cairns, Queensland. 
Distribution. North Queensland, Cairns district. 
364. ETHELORNIS MASTERSI. GULF FLY-EATER. 
Mathews, Vol. VIII., pt. 3, pi. 384, Aug. 18th, 1920. 
Gerygone simplex Masters, Proc. Linn. Soc. N.S.W., Vol. I., p. 52, Feb. 1876 : (Norman River) Gulf of 
Carpentaria, Queensland. 
Not Gerygone simplex Cabanis, Joum. fur Ornith., 1872, p. 316. 
Pseudogerygone mastersi Sharpe, Cat. Birds Brit. Mus., Vol. IV., p. 224, footnote, March 26th, 1879. New name 
for Gerygone simplex Masters : Norman River, Gulf of Carpentaria, Queensland. 
Gerygone levigaster mungi Mathews, Nov. Zool., Vol. XVIII., p. 310, Jan. 31st, 1912 : Mungi (Interior), North- 
west Australia. 
Ethelornis normantoni Mathews, Birds Austr., Vol. VIII., pt. 3, p. 169, Aug. 18th, 1920. New name for " E. 
mastersi,” described on p. 167. 
Distribution. Interior Northern Australia, from Normanton, Queensland, to Mungi, North-west Australia. 
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