PTILONORHYNCHIDiE. 
891 
Subgenus PSEUDOCHLAMYDERA Mathews. 
Peudochlamydera Mathews, Bull. Brit. Orn. Club, vol. xlvi. p. 60, 
Jan. 30th, 1926. Type (by original designation): Chlamydera 
lauterbachi Reichenow. 
Pseudochlamydera lauterbachi (Reichw.). 
Red-crowned Bower-Bird. 
Chlamydodera lauterbachi Reichenow, Orn. Monatsb. vol. v. p. 24, 
1897 : Jager River, German New Guinea. (Fig. J. f. O. 1897, 
pi. 6.) 
Distr . — German New Guinea. 
Genus ALPHACHLAMYDERA Math 
Alphachlamydera Mathews Austral Av. Rec. vol. ii. p. 112, Sept. 24th, 
1914. Type (by original designation) : Chlamydera cerviniventris 
Gould. 
Alphachlamydera cerviniventris (Gould). 
Fawn-breasted Bower-Bird. 
Distr. — New Guinea and Cape York, North Queensland. 
Alphachlamydera cerviniventris cerviniventris (Gould). 
Chlamydera cerviniventris Gould, in Jardine’s Contr. Ornith. 1850, 
p. (160=)106 : Cape York, North Queensland. (Fig. Gould, 
Suppl. pi. 36 ; Sharpe, Monogr. pi. 28. fig. 1 ; Math. xii. pi. 586.) 
Distr. — Cape York, North Queensland. 
Alphachlamydera cerviniventris recondita (Moyer). 
Chlamydodera recondita Meyer, Abh. Mus. Dresden, 1895, no. 10, p. 2: 
German New Guinea. 
Alphachlamydera cerviniventris nova Mathews, Austral Av. Rec. vol. ii. p. 132, 
.Tan. 28th, 1915 : New Guinea. 
Distr. — New Guinea (Eastern). 
Genus ROGERSORNIS Math. 
Rogersornis Mathews, Austral Av. Rec. vol. i. p. 117, Dec. 24th, 1912. 
Type (by original designation) : Ptilonorhynchus nuchalis J. & S. 
Rogersornis nuchalis (J. & S.). Great Bower-Bird. 
Distr. — Northern Australia. 
Rogersornis nuchalis nuchalis (J. & S.). (G-391.) 
Ptilonorhynchus nuchalis Jardine & Selby, Illustr. Ornith. vol. ii. 
pi. ciii. Dec. 1830 : North Queensland. (Fig. Gould, iv. pi. 9, and 
New Guinea, i. pi. 44; Sharpe, Monogr. pi. 30 ; Math. xii. pi. 585.) 
3 M 
