Asram Loncpottom, Civil and eieggigoe Engineers a Solicit tors. 
wena an and European Pate New York.—Thi is new Periodi- 
ain is devoted more anere's to ihe various practical arts, which are 
treated in a popular m : 
10. Journal of the ‘Acad a y of Natural Sciences of Philadelphia, 
ae ak ser. Vol. Il. Part I. Contents :—— 
J.L. LeConre: An attempt to claneify the Longicorn Coleoptera of 
the part of America north of Mexico. (Concluded from p. 340, vol. ) 
T. A. Conran: penne of one new Cretaceous and seven new 
a Bocene Fossils, (with a plate 
is EIDY: Descriptions of some American Annelida Abranchia, 
(vith a plate 
. ASSIN : “Descripti ions of Owls, supposed to be new, (Syrnium vir- 
gies S. albogularis, and Nyctale Harrisii,) in the collection of the 
Academy, (with three colored plates. ) 
a AMBEL: Description of a new species of Mergulus (M. Cassini!) 
from. the LO of ee sabes a colored plate. 
__ D.D. Owen and B. F. arp: Descriptions of my Crinoidea, 
from the sub-carboniferous os of lowa, (with a 
plates 
8 eae ROW NARAD On the Giant wolf of North Kinpricacigame 
cgi eee 
L. Annals of the Lyceum of Ne atural History of New York, Vol. 
V,N No. I.—Contents 
“ ELL:: Observations on the Limosa scolopacea of acs 
.N, Lawe ce: Observations on the preceding paper 
cee ‘Bane hey Pipilo Oregonus, as distinguished from P. arcti 
JL. LeConre: Synopsis of the Coleoptera of the group "Cleriduas 
hine the United States. 
G. N. Lawrence: On Mimus melanopterus, with a plate. 
trating the theo , practice and a 
Gal Be Spe..2 nose , ee ents! ‘Philadelphia, 1850. 
=~ eed 
pes & 
1 Gras Blements of Chemistry. 2d_ edit. 7 ol New York, 1840. H. 
_Pror. Mor: The B ritish Paleozoic. Fossils sexs by Prof. Sy Sa ck to & 
Woodwardian Museum ; in royal 4to, with n es, London, (in the ctu 
(oi ad » Hooker ar ictoria Regi orm ze imperial folio. London, 
“ I Dain ec: "St the tei dodichdrons of Sikkim Himalaya ; 
: folio, sca gece cle pte ies non a rg ee eyaied eats. 
with colored late ie 
“ ae Das: The Bir rm oi the third and concluding volume. 8yo. 
wna Soa nite: London 
“Mine 16m 0, ), with 20 ciesd plates. 
‘third and’ ~* se ie translated from the German by Col. 
7 Post. 8yo, . 
t DE LA Bucue : The, ‘Geological Observer. London, (in the course of amg 
al 4to volume 
the Voyage of H. M.S. Samarang, complete in one roy’ : 
Vertebrata by J. E. Gray,. Viches by 
Pfolince erage a cary 8 Reeve, with the Anatomy 0 of the 
' | Bibliography. “- ; 
EANE: Fossil Footprints of the Connecticut a (with su 2 
ra 
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Fey 
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