58 Avea. 
XVII. Aves 
[1920] 
Macrosphenus flavicans angolensis 
subsp. n. Angola, Bannerman Bull. 
B, O. C. 41 p. 6. 
Turdinus pyrrhopterus kivuensis = 
Malacocincla pyrrhoptera, Hartert 
307 p. 483. — T. strenuiceps sp. n. Lagos, 
Bannerman Bull. B. 0. C. 41 p. 5. 
Nigravis herberti gen. et sp. n. Siam, 
Baker Bull. B. O. 0. 41 p. 10. 
Balhmocercus murinus Rchw. = p. r. 
vulpinus, Hartert 307 p. 483. 
Ifrita coronata Rothsch. = I. kowaldi 
(De Vis), Hartert 307 p. 483 ; also 
Rothschild 634. 
Anuropsis malaccensis saturata subsp. 
n. Sarawak, Baker Bull. B. O. C. 40 
p. 68. 
Alcippe phaeocephala davisoni a good 
subspecies, Baker 629 p. 25. 
Schoeniparus rufigularis viajor subsp. 
n. Siam, Baker Bull. B. 0. C. 41 p. 11. 
Kenopia striata first record from 
Sumatra, Robinson & Kloss 631 p. 106 ; 
also Snouokaert 690. 
Sterrhoptilus gen. n. for type Mixornis 
capitalis Tweed., Oberholser J. 
Washington Acad. Sci 8 p. 394. 
Arrenga glaucina (Temm.) is the 
correct name for A. cyanea (Horsf.) 
invalidated, Oberholser 567 p. 84. 
Fam Troglodytidae. 
Types in the Tring Museum, Har- 
tert 307 p. 504. 
Thryomanes revison p. 18, T. beivickii 
ariborius subsp. n. S.W. Bt. Columbia 
p. 25, Oberholser Wilson Bull. 
32. 
[Anorhura] Troglodytes troglodytes 
field-notes, Butterfield 119. — Nannus 
troglodytes alascensis nesting habits in 
Alaska, Heath 312. 
[ Hemiura ] Troglodytes solstitialis sub- 
species reviewed, Hellmayr 314 p. 4. 
Henicorhina leucosticta hauxwelli 
subsp. n. E. Peru, Chubb Bull. B. O. C. 
40 p. 156. 
Leucolepis arada (Herm.) antedates 
L. musica (Bodd.), Stresemann 716 
p. 329, 
Family Cinolidae. 
Ginclus cinclus field observations, 
Hagen 291a. 
Fam. Mimidae. 
Mimus triuris figured in colour with 
notice, Hudson 363 p. 10. 
Toxostoma crissalis must bo called T. 
dorsalis, Oberholser 556. 
Fam. Turdidae. 
Types in the Tring Museum, Hartert 
307 p. 456. 
[Merula] Turdus obsoletus parambanus 
N.W. Ecuador, T. fumigatus caparo 
Trinidad subspp. n., Hartert Nov. 
Zool. 27 p. 475. 
Geocichla gurneyi usambarae subsp. n. 
Usambara Tanganyika Territory, Neu- 
mann Journ. Ornith. 1920 p. 82. 
[ Psophocichla ] Turdus mupinensis 
nom. n. pro T. auritus Verr. neo Gmel. 
W. Setchuan, Laubmann Orn. Monatsb. 
28 p. 17. 
Zoothera monticola recent occurrence 
near Simla, Basil-Edwardes 56. 
Turdus distr. habits and status of 
Thrushes in the Saxon Province, 
Soulegel 658. 
Monticola saxatilis in Silesia, Pax 
583. 
[Petrophila] Monticola solitaria pan- 
doo in Sumatra first record, Snouck- 
aert, 690 ; Heyst 340 p. 56. — P. s. 
magna subsp. n. N. China, La Touche 
Bull. B. O. C. 40 p. 97. 
[ Tharrhaleus ] Accentor modularis dis- 
trib. etc., in West Prussia, Dobbrick 
195 ; Prunella m. modularis identified 
in Norfolk, Riviere 627. 
Ephthianura albifrons nesting and 
field-notes, Thomson 740. 
Phoenicurus gibraltensis a grey bird 
with white wing spot, Natorp 541. — P. 
erythronota occurrence and habits in N. 
India, Whistler, 800. 
Erilhacus rubecula atlas further field 
and descriptive notes, Lynes 465 p. 
296, 
