160. 
170. 
Lz 
172. 
173. 
174. 
175. 
176. 
irae g 
178. 
BM ah 
Lea, Isaac.—Description of a new genus (Strephobasis) of 
the family Melanidae, and three new species.—Philadel- 
phia. 1861. 
. Ib. —Description of twelve new species of Uniones, from 
Alabama.—Philadelphia, 1861. 
. Ip.-—Descriptions of new Species of Schizostoma, Angulosa 
and Lithosia.—Philadelphia, 1861. 
. Ip.—Description of a new species of neritima, from Coos a 
River, Alabama.—Philadelphia, 1861. 
. ID.—Descriptions of two new species of Anodontae, from 
Arctic America.— Philadelphia, 1861. 
. 1n.—Descriptions of twenty-five new species of Unionidae 
from Georgia, Alabama, Mississippi, Tennessee and Flo- 
rila.—Philadelphia. 1861. 
. LEIGHTON KESTEBEN, H.—A new species of Dendrostoma. 
—Sydney. 
. Lesson, R. P.—Descripticn du nouveau genre Ichthyophis 
et de plusieurs especes inédites on peu connues de Pois- 
sons.—Paris, 1828. 
. Lévy, MicHEL.—Tratado de Hijiene Pública i Privada.— 
Madrid, 1877. 
. LEYES DE LA NOMENCLATURA BOTÁNICA adoptadas en los 
Congresos Internacionales de Zoolojía.—Paris, 1889; 
Moscou, 1392. 
LONNBERG, E.—On the Scorpions obtained during the 
swedich expedition to Tierra del Fuego, 1895. — 
Stockholm, 1895. 
Lucas, Freperic A.—A new fossil Cyprinoid Leuciscus 
Turneri, from the Miocene of Nevada.—Washington, 
1901. 
LúTkEN, CH.—Malacocephalus loevis (Lowe) ved dansk 
Kyst.—Copenhague 1902, 
Ip.—To sjoeldnere pelagiske Berycider. — Copenhague, 
1877. 
MACONARD, M.—Sur un nouveau genre de Blenniidae voisin 
des Clinus (Acanthoclinus).—Paris, 1885. 
MARTINEZ 1 SAEZ.—Distribucion metódica de los Vertebra- 
dos. —Peces.— Madrid, 1879. 
Martin, RENÉ ET ROLLINAT RAyMoND.—Catalogue des 
Reptiles, Batraciens et Puissons du département de 
l'Indie.— Paris, 1892. 
Mc. Cook, Dr. C. H.—Ants as benefical insecticides.—Phi- 
ladelphia, 1882. 
MEEDHAN, THOMAS.—Catalogue of Plants collected in July, 
1883, during and excursion along the Pacific coast in 
southeastern Alaska.—Philadelphia, 1884, 
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