1893.] Recent Books and Pamphlets. 545 
KINGSLEY, J. S.—The Pike Steed of Limulus. Extr. Journ. Morph. Vol. VII, 
1892.—From the author. 
UNTZ, G. F.—Precious Stones. Extr. from meas on Mining Industries in the 
United States at the Eleventh Census, 1890. New American Meteorites. 
——Mineralogical Notes on Brookite, Osha satni and Ruby. Extrs. Am. 
Journ. Science, Vol. XLIII, 1892.——B an Garnets. Extr. Trans. Am. Inst. 
Mining EIE. as From isi aut ae 
Kuntz, G. F. unD E. WEINSCHENK. Maronad. Separat-Abdruck aus 
Tochermak’s Mineraog u. soba Mittheilungen, herausgegeb. von F. Becke, 
XII, Band 3, Heft Wei rig TSIEN armington, Washington Go., Kansas Aerolite, 
——On two Meteoric ro Extrs. Amer. Journ. Sci., Vol. XLIII, 1 
Lewis, T. H.—De Soto’s soa in the Chicksaw Country in 1540-41. Extr. 
National Mag., Nov., ar The “ Old Fort” of Saline County, Missouri. Extr. 
a ERPE iey 1892. From the autho 
B. S.—Report on the Shippen and ‘Wetherill Tract, Schuylkill Township, 
aaah Co., Pa. Phila., 1893. From the author. 
Morris, R. T.—Is Svobuive trying to do away xen the Clitoris? Extr. Am, 
Journ. i Vol. XXVI, No. 6, 1892. From the 
Ossory, H. F. AND J. L. ianiai N.—Characters of Pian (Marsh), a New 
eara from the Lower Miocene. Extr. Bull. Am. Mus. Nat. Hist., Vol. IV, 
No. 1, Art. XVIII, 1892.—From the authors 
. PouLTON, E. B.—Further Experiments tre the Colors of certain Lepidoptera. 
Trans. Ent. Soc. London, 1892, Part IV. From the author. 
Proceedings of the American Association for re 2 Kikii of Science, 1892. 
— The Thickness of the Devonian and Silurian Rocks of Central New York. 
Extr. Bull. Geol. Soc. Am., Vol. IV, 1893. From the Society. . 
Putnam, F. W.—Report of the Peabody Museum of American Archaeology and, 
Ethnology, 1892. 
Ruoaps, S. N.—Hybridism Exemplified in the Genus Colaptes. Extr. Science, 
Dec., 1892. i 
——Notes on Certain Washington and British Columbia Birds. Extr. The Auk, 
Vol. X, Sep From the author. 
, W. B.—The Evolution of the Premolar Teeth in the Mammals. Extr. 
Hasek Phila. Acad. 1892. From the author. 
SCUDDER, S. H.—Some Insects of Special Interest from Florissant Colorado, and 
other points, in the Tertiaries of Colorado and Utah. Bull. 93 U. S. Geol. Survey, 
From the Smithsonian Institution. 
SCHEN Common Errors in the Physical Training, orate and Dress 
CK, J. 
of Girls. Extr. Trans. p nye Med. Soc., 1892. From the au 
» H. Reptile from Welte Vreden, pet ae africanus 
preda Extr. Quart. ee Geol. Soc., Nov., 1892. From the author. 
SHUFELDT, R. W.—Comparative Notes on the Swifts and Pilot Binds. Extr. 
Ibis, Jan., 1893. 
—Notes on the American Bittern. Extr. The Auk, Jan., 1893. From the 
