690 
SITTID.E. 
Neositta pileata (Gould). Black-capped Tree-runner. 
Distr. —Southern Australia (dry districts). 
Neositta pileata pileata (Gould). (8-362.) 
Sittdla pileata Gould, Synops. Birds Austr. pt. iv. pi. 68, April 1st, 
1838: Swan River, South-West Australia. (Fig. Gould, iv. 
pi. 104 ; Math. xi. pi. 497.) 
Sittdla mdanocephala Gould, ib.: Swan River, South-West Australia. 
Neositta pileata broomi Mathews, Nov. Zool. vol. xviii. p. 380, Jan. 31st, 1912 : 
Broome Hill, South-West Australia. (Fig. Math. xi. pi. 497.) 
Neositta pileata whitlocki Mathews, Austral Av. Ree. vol. i. p. 47, April 2nd, 
1912 : Stirling Ranges. 
Distr. —South-West Australia. 
Neositta pileata tenuirostris (Gould). (8-363.) 
Sittdla tenuirostris Gould, Handb. Birds Austr. vol. i. p. 610, Dec. 
1865 : South Australia. 
Distr. —South Australia. 
Neositta pileata milligani Math. 
Neositta pileata milligani Mathews, Nov. Zool. vol. xviii. p. 380> 
Jan. 31st, 1912 ; East Murchison, Mid-West Australia. 
Distr. —Mid-West Australia. 
Neositta leucoptera (Gould). White-winged Tree-runner. 
Distr. —Northern Australia. 
Neositta leucoptera leucoptera (Gould). (8-363.) 
Sittdla leucoptera Gould, Proc. Zool. Soc. Lond. 1839, p. 144, March, 
1840: “ N.W. Coast ”=Port Essington, Northern Territory. 
(Fig. Gould, iv. pi. 103.) 
Neositta mortoni North, Ibis, Feb. 7th, 1912, p. 118: Port Essington. 
Neositta pileata melvillensis Mathews, Austral Av. Roc. vol. i. p. 47, April 2nd, 
1912 : Melville Island. Northern Territory. 
Distr. —Northern Territory (West). 
Neositta leucoptera rogersi (Math.). 
Neositta leucoptera rogersi Mathews, Nov. Zool. vol. xviii. p. 380, 
Jan. 31st, 1912 : Mungi, interior of North-West Australia. (Fig. 
Math. xi. pi. 497.) 
Neositta pileata napieri Mathews, Austral Av. Rec. vol. ii. p. 68, Oct. 23rd, 
1913 : Napier Broome Bay, North-West Australia. 
Neositta pileata broomei Mathews, ib. vol. i. p. 95, Sept. 18th, 1912 : Napier 
Broome Bay ; not Nov. Zool. vol. xviii. p. 380, Jan. 31st, 1912. 
Distr. —North-West Australia. 
Neositta leucoptera sub leucoptera Math. 
Neositta pileata subleucoptera Mathews, Nov. Zool. vol. xviii. p. 380, 
Jan. 31st, 1912 : Alexandra, east, of Northern Territory. 
Distr. —Northern Territory (East) and Queensland. 
