Figure /./., Egg just deposited Figure A9, Rupture of egg shell 



Figijre Wi, Embryo, fourth day Figure 50, Larva hatching 



Figure iSy Embryo, sixth-seventh day Figure 51, Larva with shell, ventral view 



Figure 47, Hatching egg, lateral view Figiore 52, The same, dorsal view 



Figure A-8, The same, alternate contraction Figtire 53, Larva, without shell, dorsal view 

 and expansion FigtJre 5^^, The same, ventral view 



CRNITHCDCROS MOUBATA EGG AND LARVA 



/"After Jobling (1925 )J7 



PLATE XVII 



_ 138 _ 



