95 



The following is a list of examples of B. tamatia in my collection and in that of Messrs. Salvin 

 and Godman: — 



No. Sex. ■ Mus. Patria. Long, tota, alse, caudse, rostri. 



1. 



— 



P. L. S. 



Cayenne, 1817. 



6-1 



3-1 



2-7 



1-3 



2.-. 



— 



S.-G. 



Cayenne. 



6-3 



30 



2-5 



1-4 



3. 



6 



P. L. S. 



Bartica Grove, B. Guiana {Whitehj). 



6-2 



3-0 



2-5 



1-4 



4. 



6 



P. L. S. 



Bartica Grove, B. G. {Wliitely). 



6-2 



3-0 



2-4 



1-3 



5. 



? 



S.-G. 



Bartica Grove, B. G. {Whitely). 



6-2 



31 



2-5 



1-3 



6. 



c? 



S.-G. 



Bartica Grove, B. G. [Whitehj). 



6-3 



31 



2-4 



1-3 



7. 



(?jr. 



S.-G. 



Bartica Grove, B. G. [Whitely). 



5-5 



3-0 



2-0 



1-1 



8. 



— 



P.L. S. 



Rio Negro [Wallace). 



6-4 



3-0 



2-5 



1-3 



9. 



? 



P. L. S. 



Capim river ( Wallace) . 



— 



31 



— 



1-3 



The figure (Plate XXXI. fig. 1) is taken from specimen No. 3. 



