A COLLECTION OF BIRD-SKINS FROM SIAM. 203 
2 3 Hinlap, E. Siam, 6-10. 12. 15. 
$ 2 Samray, Bangkok, 16-17. 12. 15. 
¢ 2 Klong Bang Lai, P. Siam, 26-27. 1. 16. 
Mathews and Iredale have pointed out (loc. cit.) that Motacilla 
superciliosa (Gmelin 1789) cannot be used for this little Warbler ; 
superciliosa being unavailable, humei now becomes the specific name 
and a trinomial being necessary they have given it the mame 
of praemium. 
64, PHYLLOSCOPUS OCCIPITALIS CORONATUS. 
Ficedula coronata, Vemm. and Schleg, Faun, Jap, Aves. p. 48 (1847). 
2 Tung Song, P. Siam, Sept. 1915. 
A quite typical specimen of this sub-species. 
65. PHYLLOSCOPUS BOREALIS BOREALIS. 
Phyllopneuste borealis, Blas. Naum. 1858, p. 313. 
3 Tung Song, P. Siam, 18. 9. 15. 
66. PHYLLOSCOPUS BOREALIS SCANTHODRYAS. 
Phylloscopus xanthodryas, Swinh, P. Z. 8. 1863. p. 296, 
¢ Klong Song, near Petriu, C. Siam, 29. 2. 16. 
The two above specimens must without doubt be placed under 
the names as shewn. In the former the first primary is very small, 
smaller in fact than it is in many birds obtained from their usual 
breedings haunts, whilst, on the other hand, the first primary in the 
second specimen is unusually big even for that sub-species. Both are, 
of course, migrants breeding in different areas and meeting here 
during the winter migration. 
67. -UROSPHEMA SQUAMICEPS. 
Tribura squamiceps, Swinh, P. Z, 8. 1863. p. 292. 
= Maprit, P. Siam, 27. 12, 15. 
This is another instance of this Warbler wandering from its 
usual migration routes, though it has been obtained in Burma even 
further West than this. 
68. PRINIA INORNATA HERBERTI. 
Baker, Bull. B. O, C. 1918. No. cexxx. p, 39. 
2 Samkok, C. Siam, 20. 6. 15. Type. 
$ Bangkok, 5.7.15. Type. 
VOL. UI, NO. II, 1919. 
