160 Miscellaneous Intelligence. 
Mieere tee a se 







sil footmarks; 2. Hitchcock—On the development of* viviparous Aphides; ee 
re. 
Proce ceedings Acad. Nat. Sci. eet ge Vol. Mon Pus 2.—p. by 
of new species of Fishes collected in Texas, New Mexico and Sonora; by S. F. B 
and @. Girard—p. 29. Rectification of the Generic names of Tertiary Fossil S 
T. A. Conrad.—p.31. Notes on Shells ne ip ogee ns sh three reeent and ¢ ‘g 
Fossil species ; 7. A. Conrad—p. 32. Note on the Amblychila, Say ; J pe ; 
e Conte, (with a plate.)—p. 85. Synopsis of the Beacon of Platynus and allied g 
a, inhabiti J. L scp of ie 

niferous wood, from Prince hig Sake Island ; 
of a species of Grane fond in nsin ; 
Fossil Trees in the coal rock 
fruit, in tho eof Beaver Co. 
Northern Marios A: 
Rigor © of the dncivvatul Academy of Arts -~ Sciences, Boston. L Uib~ 
p- 11. On inhaling ~ feet oil ee J. Wi 12. On the formation ane” 
Fiction He ‘the Allantois; W. I. Burnett. —p. 17. On cae caoes ad osseous tissue 
J6.—p. 25. On the Sad et of ihe cranium of the Mastodon.—p. 0 
vations on is family of Cyprinodonts; LZ. Agassiz—p. 43. On the Significa a 
Jell-segmentation and — relations of ‘this process to the phenomena of Reproc 
tion ; W. L Burnett—p. 48. Characters of some new genera of Plan ostly 2 
Polynesia ; A. Gray.—p. "s On the development of A phides ; W.L bu 
Observations on some new species of Spite ginous fishes; LZ. Agassiz—p. 65, 00 
new living Cestracion ; J4é—p. 68. Coal region of Deep River, North Carolina; © 
Jackson—p. 70, On a new filtering appuratsn J. P. Cooke—p. 13. Notices of ne 
i islands ; . 85. On th 
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spec ; W.S. Sull ; 
line form of Arsenic; J. P. Cooke.—p. 89. Observations on the Torpedo es : 
J. Wyman.—On a modification of Ritchie’s photometer ; A. A, Hayes.—p. %4- 
servations on a large California Coniferous tree; A. Gray. : 
gomereat af the Academy of Natural Pie of Philadelphia. Socund Sih 
Vol. IL, ¥, 
Art. 








Pat At —Exotic Fungi from the Schweinitzian Peeples prin em, fro 
Surinam; revised by Rev. _ M.S. Ber. keley an d M. A. Curtis, D.D. 
hes vegan of new species of Unio; by T. A. Conrad. 
See fe new Reptiles from Oregon and the Western Coast of Afri 
by, zB Helge 
ane aA Development of ages ai? elliptica; C. Girard. sant 
XXXT_On Bathygnathus borealis, an extinct Saurian of the New Red 
stone o ce Edward’s Island. 
XXXIL— oe a 5 aap “of the Genus Argonauta, Linn., with descriptions of 
new “earra ad. 
XX KILL Syacpela of the genera Parapholas and Penicilla; by Z. A. Conrad 
— ni ve chart of | Natural Hi sey of New York.—Vol. VI, Nos. 2-4. 18 
Vil he Homceomorphism o f Minéral ‘Species o: of | perm c Sy 
by fies a Devi 
--- Dencriptions of three new speciés of Pisidium ; by Temple P 
X.—On the Identity of Cyclas elegans, Ad. with Cyclas irombeies 5 “Say. 
[—Catalogue of the Terrestrial and Fluviatile Shells of ti 
RS. ee 
XIL—Note eographical eer of the Terrestrial Mollusks ” 
inhabit the i land of St Thoma, W. 1s t. _ 
“XIIL—On the Absorption of Parts ate e Internal Structure of their shells 
the animals of Stoastoma, Lucidella, Trochatella, Helicina, and Proserpina ; 
‘XIV—On acer opalina Ad. and Helix Proserpinula, Pfr.; Ree 7 Blas 
_ XV.—Description of anew s species of bird of the genus Larus, Linn. 5 Oy 
“ XVL—Deseriptions of new Fluviatile Shells of the genus Melania, Lam, fro 
er eee by John G. fata ae 
XVIL Descriptions of new species of Shells ; by John H. Redfield. 
