APPENDIX. 



2C3 



TABLE YII. 



CYCLE OF THE HIGHER CRYPTOGAMIA. 



Ehizocarpeje. 



.Suspensor 

 .absent 



.Embryo 



.Leafy Axis 



•Pullulation of Shoots 



. Sporangmm 



(F) 

 Maerospore 



Prothallium 



Archegonium 



Germ-cell 



(M) 



Microspore 



absent 

 absent 



Cellules rvith 

 Antherotoids 



Lycopodiaceae. 



.Suspensor 

 .ab.seut 



.Embryo 



.Leafy Axis 



.Pul. of Shoots and Spikes 



(F) 



(M) 



.Oophoridium A ndrospo- 

 rcuKjiiini 



Maerospore ' Microsjiore 



Prothallium 



absent 



Archeiionium ' absent 



Germ -cell 

 FECUNDATION. 



CeUuhs tHfh 

 AntherozouU 



