"DIFFERENCIATION DES CELLULES SEXUELLES 

 ET FECONDATION CHEZ LES PHANEROGAMES" 



1958 

 by B. Vazart Springer- Verlag 



(Protoplasmologia, Bd. VII, 3a) Wien 



158 pp., 54 figs. 



The present monograph forms part of the volume of "Protoplasmologia" 

 dealing with fertilization and nuclear fusion. It contains a mainly descriptive 

 account of gametogenesis and fertilization in Gymnosperms and Angiosperms 

 respectively. The book is illustrated mainly with photomicrographs. 



"GESTATION" 

 1958 



Editor: C. A. Villee The Josiah Macy, Jr. 

 (Transactions of the fourth Foundation 



Conference, 1957) New York 



216 pp., 64 figs., 20 tbs. Pric: $ 4.50 



This report is a sequel to the series of reports announced in the seventh full 

 issue (p. 216). It contains four group discussions, dealing with the physiology 

 of fetal fluids, the origin of amniotic fluid, uptake of materials by the yolk 

 sac, and the development of fetal immunity. 



"MORFOLOGIJA ORGANA OBONJANIJA" 



(Morphology of the olfactory organ) 



1957 



by Ja. A. Vinnikov and L. K. Titova State Publishing Office 



296 pp. with 149 figs. of Medical Literature 



Moscow 



The present monograph deals with the vertebrate olfactory organ. Three 

 of the five chapters are of particular interest to embryologists, since they 

 discuss normal development, development in vitro and regeneration of the 

 olfactory organ. 



The bibliography covers 21 pages. Nearly half of the titles are russian 

 ones; many of these are recent papers. 



Most of the illustrations are photomicrographs, which are unfortunately 

 very poorly reproduced. 



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