66 
NATURAL HISTORY. [[UPPER FLOOR. 
they have only three toes, all united by a web ; as the Guil¬ 
lemot (Uria), the Rotche ( Mergulus ), Puffin ( Fratercula ), 
and the Auk ( Alca ). 
Cases Nos. 35—38. The Pelicans ( Pelicanidce) have, 
on the contrary, long and powerful wings, very short legs, 
and four toes, all united by a continuous web; as the Cor¬ 
morant ( Phalacrocorax ), and the Gannet ( Sula ). 
The Gulls (Laridce), Cases Nos. 39—42, have equally 
long wings, but the hind toe is free, and sometimes very 
short and rudimentary; as the Terns {Sterna), the Gulls 
(Lams), the Skua (Lestris), and the Petrel (Procellaria). 
Cases 19 — 22. These two tables contain a small 
collection of Birds’ Eggs, chiefly British, arranged and 
named according to Temminck.—The following Eggs are 
in the Tables. Falco. Plobby — Kestrel — Golden Eagle 
— Sparrow-Hawk — Kite — Buzzard — Harpy. Strix. 
Brown Owl — White Owl. Corvus. Raven — : Carrion 
Crow—Hooded Crow—Rook—Jackdaw—Magpie—Jay. 
Pyrrhocgrax. Red-legged Crow, Sturnus. Starling. 
Lanius. Great cinereous Shrike — Wood-chat—Red- 
backed Shrike. Muscicapa. Spotted Fly-catcher — Pied 
Fly-catcher. Turdus. Missel Thrush — Song Thrush 
—Blackbird. Cinclus. Water Ouzel. Sylvia, Grass¬ 
hopper Warbler—Sedge Warbler—Reed Wren—Nightin¬ 
gale— Blackcap—Pettychaps—White Throat—Babbling 
Warbler—Hartford Warbler—Redbreast—Redstart—Les¬ 
ser Pettychaps—Wood Wren—Yellow Wren—Golden 
crested Wren — Wren. Saxicola. Wheat-ear — Whin- 
chat—Stonechat. Accentor. Hedge Sparrow. Mo- 
tacilla. White Wagtail—Grey Wagtail—Yellow Wag¬ 
tail. A nth us. Meadow Lark — Titlark—Field Lark — 
Dusky Lark. Alauda. Sky Lark — Wood Lark — Crested 
Lark. Parus. Great Titmouse—Colemouse — Biue Tit¬ 
mouse—Blackcap Titmouse—Long-tailed Titmouse. Em- 
beriza. Yellow Bunting — Common Bunting — Reed 
Bunting—Cirl Bunting. Pyrrhula. Bullflnch. Frin- 
gilla. Greenfinch—House Sparrow — Mountain Finch 
—Chaffinch — Common Linnet — Redpole — Goldfinch— 
Canary. Picus. Green Woodpecker—Great spotted 
Woodpecker — Lesser spotted Woodpecker. Yunx. Wry¬ 
neck. Sitta. Nuthatch. Certhia. Common Creeper. 
Alcedo. King’s-flsher. Hirundo. Chimney Swallow— 
