211 
of Edinburgh, Session 1869 - 70 . 
Henwood (William Tory), F.R.S. Address to the Royal Institu¬ 
tion of Cornwall. Penzance, 1869. 8vo.— From the Author. 
Hertzberg (Ebbe). En fremstilling af de norske Aristokratis his- 
torie. Christiania, 1869. 8vo.— From the Author. 
Hoffman (Dr C. K.), und H. Weyenbergb (J.). Die osteologie und 
myologie von Sciurus vulgaris L. Haarlem, 1870. 4to.— 
From the Authors. 
Lea (Isaac), LL.D. Observations on the Genus Unio, together 
with Descriptions of new Species in the Family Unionidse, 
and Descriptions of new Species of the Melanidse and Palu- 
dinas, with 26 Plates. Yol. XII. Philadelphia. 4to.— From 
the Author. 
Leveque (G.). Recherches sur 1’Origine des Gaulois. Paris, 1869. 
8vo.— From the Author. 
Lindstrom (G.). Om Gotlands Nutida Mollusker. Wisby, 1868. 
8vo.— From the Author. 
Linnarsson (J. G. 0.). On some Fossils found in the Eophyton 
Sandstone at Lugnas in Sweden. Stockholm, 1869. 8vo.— 
From the Author. 
Littrow (Carl von). IJeber das Zuruckbleiben der Alten in den 
Naturwissenschaften. Wien, 1869. 8vo. — From the 
Author. 
Logan (Sir W. E.). Geological Map of Canada. 1866. 
Loven (Af. S.). Om en marklig i Nordsjon lefvande art af Spongia. 
Stockholm. 8vo.— From the Author. 
Lowe (E. J.). Natural Phenomena and Chronology of the Sea¬ 
sons. London, 1870. 8vo.— From the Author. 
Martins (Ch.), et Chancel (G.). Des Phenomenes Physiques qui 
accompagnent la rupture par la Congelation de l’Eau des 
Projectiles Creux de divers calibres. Montpellier, 1870. 4to. 
—From the Authors . 
Meissner (C. F.). Denkschrift auf Carl Friedr. von Martius. 
Munich, 1869. 4to.— From the Author. 
Mohn (H.). Temperature de la mer entre l’lslande, l’Ecosse et 
la Norvege. Christiania, 1870. 8vo.— From the Author. 
Morris (John). Lead-bearing Districts of the North of England. 
London, 1869. 8vo.— From the Geologists' Association. 
