60 MESSRS. ROBINSON AND KLOSS ON 



the United States Natural History Museum, while the species was 

 seen but not procured by us in the same district in 1909. 

 64. Squatarola helvetica (Linn.). 



TrhKja helvetica, Linn., Syst. Nat. i, 1766, p. 250. (Switzerland). 



iS(juatarola squatarola, I., p. 14.3 (Koh Lak). 



Squatarola helvetici, J., p. 138 (Koh Muk, Trang). 



The Grey Plover is probably not uncommon during the winter 

 months in the west coast of Siam, as it is fairly abundant further 

 south : on the east coast it may be expected to be rarer. 

 65. Charadrius pluvialis fulvus Gm. 



Charadrius fulvus, Gm., Syst. Nat. i, 1788, p. 687 (Tahiti); A., 

 p. 455 (Pakchan) ; C. ii, p. 364 ; G., p. 152 (Ratburi and Petch- 

 aburi.) 

 Charadrius dominicus, D., p. 79 (Patelung) ; E., p. 116 (Patani) ; 



K., p. 85 (Koh Lak). 

 Charadrius lonyipes, B., p. 82 (Junk Seylon). 

 Charadrius dominicus fulvus, L., p. 143 (Koh Lak). 

 d. Tapli, Pakchan, Peninsular Siam. 8 March, 1919. (No. 4493)- 

 " Iris dark ; bill greenish black, paler at base ; feet pale greyish 

 green." 



Totallength 244; wing 101; tail 65; tarsus 40; bill from 

 gape 28 mm. 



Common in the winter months. 



Aegialitis veredus (Gould). 



Charadrius veredus, Gould, P. Z. S., 1848, p. 38 (Northern 



Australia). 

 Charadius asiaticus, Finsch, Ibis, 1872, p. 144 (Saigon). 



Though there are no actual records of the occurrence of the 



Eastern Dotterel in Siam, we have inserted the species in the key, 



as it has been recorded from several places in the Malay Peninsula 



and from Cochin-China and is certain to be met with in Siam in the 



winter months. 



66. Aegialitis geofFroyi ( Wagl. ). 



Charadrius (jeoffroyi, Wagl., Syst. A v., Charadriu.s, p. 61, No. 19, 



1827 (Java) ; K., p. 8.5" ( Koh Lak ). 

 Cirrhipidesmus fjeoffroyi, B., p. 83. 

 Ochthodromus geoffroyi, L., p. 143 (Koh Lak). 



A. Hume & Davison, Stray Keathcrw, vi, 1878. E. O. Grant, Fasciculi Malayenses, iii (Birds), 1905. 



B. Miiller, Die Ornis der Inscl Salan^a, 1882. F. llobinson and Kloss, Ibis, 1910-11. 



C. Gates, Birds Brit. Burmah, Vols, i & ii, 1883. G. Gairdner, Journ. N. H. Soc. Siam, i, 1915. 



D. Bonhote, P. Z. K. 1901, Vol. i. H. Robinson, Journ. F. M. S. Museums, v, 1915. 



JOURN. NAT. HIST. SOC. SIAM. 



