CONTENTS. 
SECTION 1.—Characteristic Vegetation,  - 7 
Successive Zones of Vegetation characteristic of Latitude 
and of Elevation above the Level of the Sea (p. 156) ; 
The Icy Region (p. 158); the Region of Moss (p, 
158); the Region of Barley and Northern Agricul- 
ture (p. 159); Marine Vegetation within the Arctic 
Circle (p. 160); Vegetation on the Snow (p. 163); 
Terrestrial Vegetation of the Far North (p. 164); 
and of the Forest Zone (p. 174). 
Section I]. —Forests, - - = = : 
Forest Trees and Forest Products of the Government of 
Archangel (p. 176); and of Olonetz and Vologda 
(p. 187); Details of the Appearance and Contents of 
the Forest Estate of Vuig (p. 179), 
Section III.—Classified List of Plants found in 
the vicinity of Lake Onega by Forst-Meister 
A. Guenther, - s - _ 2 
Section IV.— Vegetation in Lapland, * 
SEecTION V.—Palacontological Botany, - = 
Views advanced by Dr Oswald Heer, and expounded and 
illustrated by Count Saporta, relative to Vegetation 
having originated in the Far North, and diffused 
itself Southwards. 
CuHapTer II].—Fauna, - a = 2 5 
SEcTION I.—Quadrupeds, 
Section Il—Birds, - 2 = 2 > 
Suction IlL—IJnsects, - - - -— = 
tice of Insects injurious to Forest Trees in Northern 
a: Tae by Forst-Meister Guenther (p. 245). 
Sus-Section A,—List of Coleoptera collected by Mr 
Guenther in the Government of Olonetz, arranged 
according to Catalogus Coleopterorum Huropae et 
Caucasi Auctoribus, L, V. Heyden, E, Reitler, et J. 
Weise (p. 248). 
176 
182 
191 
193 
236 
236 
242 
245 
