CATALOGUE—GENEUAL SCIENCE. 
G1 
Ludlow, William. Report of a Reconnaissance of tlie Black 
Hills of Dakota, made in the Summer of 1874. 
(Engineer Department, U.8. Army.) i • AVasllingtOll, 187 c). 
_Report of a Reconnaissance from Carroll, Montana 
Territory, on the Upper Missouri, to the Yellowstone 
National Park, and Return, made in 1875 
(Engineer Department , U.S.Army.) 4°. Washington, 187G. 
Luys, J. The Brain aud its Functions. 8°. London, 1881. 
Lycctt, John and Morris, J. A Monograph of the Mollusc a 
from the Great Oolite, chiefly from Minchinhampton 
and the Coast of Yorkshire, and Supplement complete. 
(Palceontogvaphical Society.) 4°. London, 1850-68. 
Lycett, John. A Monograph of the British Fossil Trigonige, 
complete. 4°. London, 1872-83. 
(Palivontoyraphical Society.) 
Lyman, Theodore. Report on the Ophiuroidea dredged by 
H.M.S. “ Challenger ” during the years 1873-1876. 
(Zool., Chall. Exp., Vol. v., Part 14.) 4°. London, 1882. 
McCreath, Andrew S. Second Report of Progress in the 
Laboratory of the Survey at Harrisburg. 
(Second Geological Survey of Pennsylvania.) 8°. H&rUsburg, 1879. 
McCulloch, J. II. A Dictionary, practical, theoretical, and 
historical, ol Commerce and Commercial Navigation. 
With a Supplement by A. J. Wilson. Latest edition. 
8°. London, 1882. 
Macdonald, W. B. Reports on the Progress of Zoology for 
the years 1842-3 and 4, by Prof. Andr. Wagner, Drs. 
F - g. Troschel and AV. F. Erichson, and Prof. C. Th. 
Siebold. translated from the Gorman by G. Busk, 
A. iulk, A.. II. Haliday, and — 8°. London, 1845-47. 
(Hay Society.) 
Repoit on the Contributions to Botanical Geography 
during the year 1842 by A. Grisebach. Translated by.— 
(Ray Society.) 8°. London, 1846. 
