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Genus Accentor, Bechst. 
* Acc. modularis. Britain . 
* Acc. (Seiurus, Swain.) auricapillus. (I) America. 
Genus Trichas, Swain. 
Tr. personata. North America . 
Subfam. MOTACILLINiE. 
Genus Lessonia, Swain. 
Les. erytlironotus. South America . 
Genus Motacilla, Linn. 
* Mot. Yarrellii. (2) Britain. 
* Mot. (Budytes, Cuv.) flava. Britain. 
Genus Enicurus, Temm. 
Eni. speciosus. Java. 
Genus Anthus, Bechst. 
* An. pratensis. Britain. 
fam. ampelid^:, 
Subfam. LEIOTRICHANAE. 
Genus Leiothrix, Swain. 
Lei. furcatus. India. 
Genus Pteruthius, Swain. 
Pter. erythropterus. (3) India and Himalaya. 
Subfam. VIREOIN^E. 
Genus Vireo, Vieill. 
Vir. olivaceus. America. 
(1) Seiurus of Swain, constitutes a subgenus of Accentor. 
(2) As the Motacilla alba of English writers does not appear to be 
the true Mot. alba of Linn, and continental authors, the name of Mot. 
Yarrellii has been appropriately given to the British species. The 
true Mot ’alba has not yet been met with in England. Mr. Swainson 
considers the Yellow Wagtails, or Budytes of Cuvier as forming a ge- 
neric group, but they appear rather to form a subgenus of Motacilla. 
(3) This was first figured and described as a species of Lanius , by 
Gould, in the century of Himalayan Birds. Its true station, however, 
is undoubtedly in the present family. 
