CATALOGUE OF EGGS OF BRITISH BIRDS. 109 



Order VIIT. ANSERES. 

 Fam. I. ANATIDiE. 

 ? i. Plectropterin^. 



? 1. PLECTROPTERUS. 

 ? 1. Plectropterus gambensis. The Spur-winged Goose. 



Anas gambensis, Linn. 

 Anser gambensis, Jenyns. 

 Plectropterus gambensis, Steph. 

 Anser spinosus, Bonn. 

 Spur-winged Goose, Lath. ; Yarr. 



ii. Anserine. 



? 1. CHENALOPEX. 



? 1. Chenalopex ^gyptiaca. The Egyptian Goose. B.M. 



Anas 8egyi)tiaca, Linn. 



Anser aegyptiacus, Jenyns ; Lefevre, Ool. Eur. t. . 



Tadorna segyptiaca, Boie. 



Chenalopex segyptiaca, Steph. 



Bemicla aegyptiacus, Eyton. 



Anas varia, Bechst. 



Anser varius, Meyer. 



Egyptian Goose, Bew.; Yarr.; Hewit.EggsBrit.B.Y>\.95.f.l. 



2. BERNICLA. 

 a. Bernicla. 

 1. Bernicla leucopsis. The Bernicle Goose. 



Anas erythropus, Linn. 



Anas leucopsis, Temm. 



Anser leucopsis, Bechst ; Lefevre, Ool. Eur. t. . 



Bernicla leucopsis, Boie. 



Bernicla erythropus, Steph. 



Bernicla, Bew. 



Bernicle Goose, Mont.; Yarr. 



