580 Mr. J. H. Stenhoiise t [Ibis, 



Motacilla lugubris. 



Seen on several occasions. No specimen obtained. 



Motacilla c. cinerea. 1 J" ; 1 juv. 



Resident, breeding behind Algcciras on the Rio de Micl. 

 More abundant in winter. 



Motacilla f. flava. 1 ^ • 



Passes on migration. Seen in small parties at the 

 beginning of October and again in spring, the last date 

 being 10 May, when one struck the wires at Gibraltar. The 

 southern form, M. f. cinereocapilla, was not identified with 

 certainty. 



Anthus t. trivialis. 1 ? . 



First observed on autumn migration 27 September, and 

 passed in small numbers until 29 October ; not noted on 

 spring migration . 



Anthus pratensis. 1 ? . 



Abundant in winter ; first seen in autumn on 17 October, 

 last seen in spring on 25 March. 



Anthus c. campestris. 2 c^ ; 1 $ ; 1 juv. S • 

 First observed on 7 May, when it was very numerous on 

 passage. A few pairs remained to breed on the low ground 

 near Algeciias and also on the Queen of Spain's Chair. Last 

 seen 17 August, when an old bird was feeding full-grown 

 young. 



Certhia hrachydactyla ultramontana. 4 J" ; 2 $ . 

 Common resident in the cork-woods. The wings of four 

 males measure 59 to 61 mm., and of two females 58 nnn. 



Regulus i. ignicapillus. 1 c^ ; 2 ? . 



Resident, and joining with Tits in winter. Wing ; males 

 52 mm., females 47-50. 



Parus major excelsus "^ & ^ \ 2 ^ . 



Generally distributed in the wooded districts. Breeds at 

 Gibraltar. 



