598 LIMICOI^E. 



a I Peru (Mather) 1840. b N. America (Thomas) 1842. 

 c Carlisle, Pennsylvania, January 1845 (S. F. Baird) 1847. 

 d Guatemala (J. Constancia) 1848. e Chili (Arthur Strick- 

 land) 1850. 



2919. JSgialitis marginata. 



Charadrius marginatus, Vieill. N. Diet. d'Hist. N. xxvii. p. 

 138. 



^Egialites marginatus, Gurney in And. B. Damara-1. p. 272. 



Charadrius leucopolius, Wagl. Syst. Av. fol. 5, p, 1. 



Charadrius niveifrons, Less. Traitd d'Orn. p. 544: Strickl. & 

 Scl. Contr. Orn. 1852, p. 159. 



a Damara-land (C. J. Andersson) 1852. 



2920. JUgialitis pallida. 



Charadrius pallidus, Strickl. Contr. Orn. 1852, p. 158. 



a Damara-land (C. J. Andersson} 1852. 



Mr Gurney thinks that the type of C. pallidus, Strickl. is a 

 very small specimen of jE. marginata and unusually pale and grey in 

 its coloration. The differences appear to me to be more than those 

 of a mere variety. 



2921. -ZEgialitis tricollaris. 



Charadrius tricollaris, Vieill. N. Diet. d'Hist. N. xxvii. p. 147: 

 Layard, B. S. Afr. p. 296. 



a S. Africa (Bt at Aberystwith) 1833. b S. Africa (Bt at 

 Stevens' s) 1843. c S. Africa (Gardner} 1846. d (Arthur Strick- 

 land) 1850. e. 



2922. <ZEgialitis varia. 



Charadrius varius, Vieill. N. Diet. d'Hist. N. xxvii. p. 143. 



jEgialitis varius, Harting, Ibis, 1873, p. 262, pi. 8. 



Charadrius pecuarius, Temm. PL Col. 183: Strickl. P. Z. S. 

 1850, p. 221. 



a (Bt at Stevens's) 1847. b Kordofan, February (J. Petherick) 

 1848. 



2923. JEgialitis bicincta. 



Charadrius bicinctus, Jard. et Selb. 111. Orn. i. pi. 28. 

 Hiaticula bicincta, Gould, B. Austr. vi. pi. 16. 

 a New South Wales (M c Donald] 1838. 



