12 PROCEEDINGS OF THE NATIONAL MUSEUM vol.70 



Dilazula G, M, Mathews, Birds Australia, VII, Pt. II, May 15, 1918, 155, 

 160. 



Type, Halcyon nigrocyanea Wallace. [Alcedinidae.] 



(Original designation.) 

 Dilazulena G. M. Mathews, Birds Australia, VII, Pt. II, May 15, 1918, 155. 

 Type, Halcyon winchelli Sharpe. [Alcedinidae.] 



(Original designation and monotypy.) 

 (Subgenus of Halcyon?) 

 Diopezus J. H. Riley, Proc. Biol. Soc. Washington, 34, March 31, 1921, 52. 



Type. Phlegoenas tristigmata Bonaparte. [Claraviidae.] 



(Original designation and monotypy.) 

 Dipardalotus G. M. Mathews, Austral Avian Record, V, No. 1, July 17, 1922, 7. 

 Type, Pardalotus rubricatus yorki Mathews. [Dicaeidae.] 



(Original designation and monotypy.) 

 Diplophoneus A. Roberts, Annals Transvaal Museum, VIII, Pt. 4, Oct. 30, 1922 

 245. 

 Type, Lanius ferrugineus Gmelin. [Laniidae.] 



(Original designation and monotypy.) 

 (Subgenus of Laniarius.) 

 Drymodytops A. Roberts, Annals Transvaal Museum, VIII, Pt. 4, Oct. 30, 

 1922, 238. 

 Type, Sylvia lugubris Ruppell. [Sylviidae.] 



(Original designation and monotypy.) 

 (Subgenus of Drymodyta Sundevall.) 

 Duncanula C. Chubb, Annals and Mag. Nat. Hist., ser. 9, VII, No. 38, Feb., 

 1921, 193. 

 Type, Catamenia homochroa Sclater. [Fringillidae.] 



(Original designation.) 

 Dysmorodrepanis R. C. L. Perkins, Annals and Mag. Nat. Hist., ser. 9, III, 

 No. 15, March, 1919, 250. 

 Type, Dysmorodrepanis munroi Perkins. [Dre-panididae .] 



( Monotypy.) 

 Edquista G. M. Mathews, Birds Australia, VII, Pt. II, May 15, 1918, 198. 



Type, Tanysiptera carolinae Schlegel. [Alcedinidae.] 



(Original designation and monotypy.) 

 (Subgenus of Tanysiplera.) 

 Eider F. P. Jarocki, Spis Ptakow, 1819, 62. 



Type, Anas mollissima Gmelin. [Anatidae.] 



(Monotypy.) 

 Epicypselus A. Roberts, Annals Transvaal Museum, VIII, Pt. 4, Oct. 30, 1922, 

 217. 

 Type, Cypselus horus Heuglin. [Micropodidae.] 



(Original designation and monotypy.) 

 Erannornis H. C. Oberholser, Auk, XXXVII, No. 2, April, 1920, 302. 



Type, Myiagra longicauda Swainson. [Muscicapidae.] 



(Original designation.) 

 New name for Elminia Bonaparte, 1854, not Elminius King, 1831. 

 "tpawos, delicatus; opvts, avis." (Oberholser.) 

 Eremialector W. L. Sclater, Bull. Brit. Orn. Club, XLII, No. CCLXVI, Feb. 

 25, 1922, 74. 

 Type, Tetrao orientalis Linnaeus. [Pteroclidae.] 



(Original designation.) 

 "kpijixla, a desert, and aXkKTcop, a cock." (Sclater.) 



