-( 112 )- 
£ si » / ?s a 
=-n^mm (Hybrid, b 8 
stai 
> - 
1. 
Bemiela dispar 
x /»'. magellamca Sciater. 
Branta laucopsis 
x other goose?, Salvadori. 
3. 
/>. bemiela 
x Anser albifrons Levcrkiilin. 
4. 
n 
x „ Leverk. 
5. 
P>. h iicopsis 
x „ £, Leverk. 
(i. 
( ygnopsis cygnoides 
x „ Loverk. 
i- 
1 . 
ii 
$ 
x Chenalopex aegyptiacus -9, Yarrell. 
8. 
( ' cygnoides (domestica) 
x Bernicla canadensis Salvad. 
9. 
Anas cygnoides hybrida Relmb. ( = C. cygnoid?s x other goos3?). 
10. 
Anser arvensws 
x Anser albifrons Leverk. 
11. 
A. avvensis 
x A. albifrons £, Leverk. 
12. 
A. fabalis (?) 9- 
x A. a user £ } Leverk. 
(file/ A. fabalis -»■> Melanonyx segetum n$,^ M. arvensis i) ~f~ 7/). 
1 3. 
A. fabalis (?) 
x A. albifrons Salvad. 
14. 
x Oygnopsis cygnoides Embeck. 
© 1 5. 
Plectropteurs gambensis 
x Chenalopex aegyptiacus Yarr. 
(fB. v/ P- gambensis f" fv 
p. 
riippelli Sclat. ^3^.^' P« gambensis (L. ) j'/v^s 
' 16. 
Anos bicolor Donovan (noo 
Vieill.) ( = Cairina mosehata x .Anas boseJias). 
?® 17. 
Anas purpiireo-riridis Sol 
linz 
( — ('. mosehata x other duck?). 
18. 
,A??«s ceneo-rufa Schinz ! 
( = 
C. 'mosehata X A. boschas). 
1!). 
Amis maxima Gosse ( = 
C. mosehata x ? ^1. boselias). 
? © 20. 
Anas viridi-anea Aliq. ( 
= C. mosehata x other duck?). 
©21. 
J/w.s iop(trci(t rhil. ( = C. mosehata x A. boselias). 
©22. 
Cairina mosehata 
x Tadorna vulpanser -9-> Leverk. 
^23. 
Fuligula viola ¥>A\ ( = C 
. mosehata x .1. ftoscAos); 
