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Miscellaneous Intelligence. 303 
18. Vienna Scientific Publications.—The scientific publications is- 
sued annually in Vienna are not exceeded by those of any other city 
in Europe. 
every branch under that section, and illustrated by numerous elegant 
plates; and besides this, the Bulletin of the Academy in 10 parts of 
to 300 pages each, also finely printed and profusely illustrated. 
0 Pp 
Fauna der Hallstitter Schichten, mit 5 Tafeln, von Fr. R. vy. Haver.— 
Ueber zwei Polypafien aus den Hallstatter Schichten, mit 1 Tafel, von 
A. E. Revss.—16 Gattungen von Binnenwirmern und ihrer Arten, mit “ 
Dr. K 
CH. ; 
19, Journal of the Academy of Natural Sciences of Philadelphia, 
New Series, Vol. Il, Part I. 1855. 
e din ner a5 by Emtas Duzanp. 
X. Relation of Atomic Heat to Crystalline Form ; by 4 ~ hema 
‘XI Descriptions of New Species of Psittacide, in the collection 
me Academy of Natural Beienn of Philadelphia; by Joun Cassin. 
