\ \ 
8 WARD’S NATURAL SCIENCE ESTABLISHMENT 
160 Somateria dresseri (American Hider) | 
161 Somateria v-nigra (Pacific Eider) 
162 Somateria spectabilis (King Hider) 
163 Oidemia americana (American Scoter) 
164 Oidemia fusca (Velvet Scoter) 
165 Oidemia deglandi (White-winged Scoter) 
166 Oidemia perspicillata (Surf Seoter) 
167 Erismatura rubida (Ruddy Duck) 
168 Nomonyx dominicus (Masked Duck) 
169 Chen hyperborea (Lesser Snow Goose) 
169% Chen hyperborea nivalis (Greater Snow Goose) 
169.1 Chen cerulescens (Blue Goose) ) 
170 Chen rossii (Ross’s Snow Goose) 
171 Anser albifrons (White-fronted Goose) 
1jlia@ Anser albifrons gambeli (Am. White-fronted Goose) 
171.1 Anser fabalis (Bean Goose) 
72 Branta canadensis (Canada Goose) 
172 Branta canadensis hutchinsii (Hutchins’ Goose) 
1720 Branta canadensis occidentalis (White-checked Goose) 
172c Branta canadensis minima (Cackling Goose) 
173 Branta bernicla (Brant) 
173¢ Branta bernicla glaucogastra (White-bellied Brant) 
174 Branta nigricans (Black Brant) 
175 Branta lucopsis (Barnacle Goose) 
176 Philacte canagica (Emperor Goose) 
177 Dendrocygna autumnalis (Black-bellied Tree Duck) 
178 Dendrocygna fulva (Fulvous Tree Duck) 
179 Olor cygnus (Whooping Swan) 
180 Olor columbianus (Whistling Swan) 
181 Olor buccinator (Trumpeter Swan) 
Skin 
3.90 
6.00 
5.00 
4 00 
5.00 
4.00 
15.00 
3.00 
3.00 
12.00 
12.00 
18.00 
specimen 
7.50 
8.50 
10.00 
5.50 
6.00 
5.50 
6.00 
5.00 
17.00 
10.00 
11.00 
12.00 
13.00 
9.50 
9.00 
11.00 
10.00 
10.00 
11.00 
10.00 
9.00 
10.00 
9.00 
20.00 
7.00 
7.00 
20.00 
20.00 
25.00 
