Botany and Zoology. 285 
indicated the intimate motion of the mass. By this easy experiment 
it ean that in some parts there was a strong tendency to the forma- 
tion of spheres, and which existed even i n the interior of the larger 
spheres, na rise to smaller spherules 
Ill. Botany anp Zootoey. 
1. Fungi a — ee of Carolina, illustrated by 
natural specimens of th y H. W. Raven Mem. of 
Acad. Nat. Sciences, Philadelphia, &c. Fasc. I].—We are glad to 
see Mr. Ra venel encouraged to so early an issue of another century of 
Carolina Fungi. In the quantity and quality of a igre this 
fasciculus is equal and perhaps superior to the firs e paper is 
We are acquainted with. Rather more than half of the species are 
ie American, some of which are now for the first time pub- 
- 
first e contained much fewer blemishes of this kind. In a work 
Containing so little letter- pont and so easy of correction, such errors 
moi the less excusable. M. A. C. 
Com mparative Anatomy ; by C. Tx. v. Stzzoxp and H. Srannivs. 
ae from the German, a Edited ers Notes and Additions, re- 
cording the — oo of the Science, by Waxpo I. Burnet 
M.D. “Vol. § y of the ste aban by C. Tu. v. chase 
Boston, “sch Go a & Lincoln. - 
s 
Ina ie | Gteditable to all parties concerned. _As a treatise upon n Anat 
68s together with the additions of the translator, wil be regarded as 
"1 Comparative anato my. In this way, the work as a whole furnishes 
® complete dictionary of the science, and will prove invaluable even as 
* Work of s Suggestion and reference, to those who would pursue any 
Special line of i inquiry and research in this department.” * 
