332 MESSRS. ROBINSON AND KLOSS ON 



Lanius cristatus lucionensis Linn. 



Lanias lucionensis, Liuu., Sy.st. Nat. Ed. xii, 1766, p. 135 (Luzon) ; 

 A., p. 205 (Malewoon); 6. i, p. 251 (S. Tenasserim) ; F., p. 69 

 Laugkawi) ; J., p. 185 (Langkawi). 



There is uo record of this form from the Siamese portion of 



the Peninsula and tlie specimen we have recorded from Langkawi is 



a little doubtful. We have one indubitable example (from Kuala 



Lumpur) with the entire crown grey, changing on the nape into the 



brown of the back. 



Lanius nigriceps longicaudatus Gould. 



Lanius longicaudatus, Gould, P. Z. S. 1859, p. 151 (Siam). 

 Lanius nigricejjs, G., p. 149 (Ratburi or Petchaburi). 

 Lanius nigrice])^ longicaudatus, K., p. 213 (Tachin) ; M., p. 205 

 (Ba iigkok) . 



478. Lanius collurioides Less. 



Lanius collurioides, Lesson, Voy. Belang. 1834, p. 250 (Pegu) ; K., 



p. 215 (Siam). 

 Lanius hyimleucus siamensis, Gyldenstolpe, Ornitli. Monats. 1916, 



No. 2, p. 28 (Koh Lak) ; I., p. 40, pi. 2, fig. 1 (Koh Lak). 



ARTAMIDAE. 



Swallow-Shrikes. 

 479. Artamus fuscus Vieill. 



Artamns fuscus, Vieillot, Nouv. Diet, d' Hist. Nat. xvii, 1817, 

 p. 297 (Bengal) G., p. 149 (Ratburi or Petchaburi); I., p. 43 

 (Koli Lak). 



J , 2 2 . Koh Lak, S. W. Siam, 4-9 April 1919 [Nos. 5018, 

 5178, 5199]. 



"Iris dark ; bill bluish slate, black at tip ; feet powdery black". 



Total length 6, US; $, 166, 172; wing (^,123: $, 121, 

 127 ; tail c^ , 59 ; $ , 55, 58 ; tarsus J , 16 ; $ , 16, 15 ; bill from gape 

 J, 20; 9, 23, 21.5 mm. 



A. HuiiK! \- iMvison, Stray Feathers, vi, 1878. E. (). (4rant, Fasciculi Mahiyenses, iii (Birds), 1905. 



B. MiilkT. Die Oriiis iler Insel Salaiiga, 188'2. F. Kobinson and Kloss, Tbis, 1910-11. 



C. Oatc's, Mirds }?rit. Biirinah, Vols, i <.\.- ii, 1883. C. (-fairduor, Jorirn. In. H. Soc. Siam, i, 1915. 



D. Bonhotu. 1'. Z. S. 1901, Vol. 1. H. Kobiuson, Jouru. F. M, S. Museums, v, 1915 



JOURN. NAT. HIST. SOC. SIAM. 



