CONTRIBUTION TO THE MONGOLIAN ORNIS. 
177 
18. Coloeus clauricus (Pall.) — One d\ Tunkan Mountains, April 6. 
19. Colo eus neglectus (Schl.) — One ç from Tibelti, April 24. 
20 . Garrulus brandii , Ew. 'L- One Ç . Tunkan Mountains, May 2. 
21 . Nucifraga rothschilcli, Hart. — I possess a very typically 
coloured but very small specimen from Tibelti, June 22. It measures: 
Total length 310, wing 188, tail 132, bill 48, tarsus 37 mm. 
22. Nucifraga maerorhyncha, Br. — Two specimens from the 
Baikal-Sea, April 1. 
23. Pœcile tunkanensis, n. sp. — I have two specimens male 
and female of this new species from the Tunkan Mountains shot on 
April 6 and 10, which differs from all the other species belonging to 
this genus by their clear grey mantle, without any brownish shade. 
Cap of head sooty black, without any gloss which colour extendig far 
down on the hind neck; throat black; side of head white; breast and 
abdomen dirty-white, without any brownish shade on the flanks ; mantle 
ashy-grey; wings dark grey, primaries narrowly and secondaries broadly 
margined with greyish-white ; tail-feathers dark grey margined with 
light ashy-grey on the outer web. Total length 135, wing 67, tail 62, 
bill 7, tarsus 16 mm. 
24. Lanius sphenocercus, Cab. — One male specimen from Monda, 
Sib., May 25. 
25. Lanius mollis, Evm. ? — One female specimen from Mongolia, 
Kossogol-Sea, June 12. 
26. Lanius cristatus, L. — d. Monda, Sib, May 25. 
27. Hirundo tytleri, Jard. — Three male specimens from Tibelti 
and Monda, Sib., May—June. 
28. Dendrocopus cissa (Pall.) — Five male and on female speci¬ 
mens from the Tunkan Mountains, April. 
29. Dendrocopus pipra (Pall.) — 2 d and 2 ç , not labeled. 
30. Picus martius, L. — 3 cT from Tunkan and Tibelti, April 
and June. 
31. Jynx torquilla, L. — 1 d & 3 £ . Monda, Sib., May 25. 
32. Surnia cloliata, Pall. — <j>. Tibelti, June 25. 
33. Astur candidissimus, Dyb. — One immature female specimen, 
Tibelti, April 17. 
34. Milvus melano tis, Temm. & Schl. — Male and female from 
the Tunkan Mountains, April 24, and Mongolia, Kossogol-Sea, June 12. 
35. Falco merillus (Ger.) — One male. Monda, Sib., June 6. 
36. Falco subbuteo , L. — d. Tibelti, July 2. 
37. Oedemia carbo, Pall. — d. Monda, Sib., May 1. 
38. Podicipes auritus (L.) — j . Monda, Sib., June 1. 
Annales Musei Nationalis Hungaríci. VII. 
12 
