200 



AVIFAUNA 



260. Motacilla flava L. [Gele kwikstaart]. 

 13 specimens. 



261. Motacilla flava borealis Sundevall. [Noordsche gele 

 kwikstaart]. 



We possess an adult male, killed 10 May 1855 near 

 Leiden, and an adult female, shot 14 May 1864 near Bloe- 

 mendaal, Noord-Holland (Coll. van Wickevoort Crommelin, 

 99—1). 



262. Motacilla flava rayi (Bonaparte). [Engelsche gele 

 kwikstaart]. 



We possess four specimens, all in the collection van 

 Wickevoort Crommelin (100 — 1 to 4): 

 cf, 14 May 1864, near Bloemendaal, Noord-Holland. 

 cT, 16 April 1873, Zandvoort, Noord-Holland. 

 cT, 20 April 1875, Santpoort, Noord-Holland. 

 d\ 31 July 1888, near 's Gravenhage, Zuid-Holland. 



263. Anthus pratensis (L.). [Graspieper]. 

 13 specimens. 



264. Anthus trivialis (L.). [Boompieper]. 

 10 specimens. 



265. Anthus campestris (L.). [Duinpieper]. 

 No specimen received in the latter years. 



266. Anthus spinoletta (L.). [Waterpieper]. 



We possess two specimens, a female killed 25 October 

 1862 in the province Zuid-Holland (Coll. van Wickevoort 

 Crommelin, 104 — 2), and a male killed 25 October 1862 

 in the province Zuid-Holland (Coll. van Wickevoort Crom- 

 melin, 103 — 2, s. n. Anthus obscurus). 



Notes from the Leyden Museum, "Vol. XXX. 



