CONTENTS 



a) Introduction P- 5 



b) List of names and addresses with subjects in preparation (alpha- 

 betical order) P- ^ 



c) List of institutes with composition of scientific staffs (geographical 

 order) p. 101 



d) List of subjects with names of investigators (arranged according 



to organ systems and systematic groups) p. 124 



General division p. 124 



I Descriptive and comparative embryology . . . . p. 126 



II Experimental developmental morphology . . . . p. 133 



III Physiology of development p. 141 



IV Development and genetics p. 149 



V Development and pathology p. 150 



VI Regeneration p. 152 



VII Metamorphosis p. 154 



e) „Supply and Demand" Service for laboratory animals . . . . p. 156 



f) General questions and announcements p. 161 



I The Hubrecht Laboratory p. 161 



II The Central Embryological Library (C.E.L.) . . p. 161 



III The Central Ebryological Collection of slides and 

 material p. 162 



IV The Photographic Reproduction Service . . . . p. 163 

 V The Normal Table of Xenophus laevis p. 163 



g) Communications of the ,,Institut International d'Embryologie" 

 (Embryological Section of the I.U.B.S.) p. 164 



h) Rewiews of recently published textbook on embryology . . . p. 164 



