CRYPTOGAMS 



RED SEA- WEED 



PLATE XVII I. 



Tig. 1. Portion of Mole Plant (* 430 ) 



pex. of Branch, 

 Antheridium, as a. single. cdL 



Pig. Z. Portion of P'emals Plocnz (* 4:2 ) 



'Antkerozoids 

 Oosphert 



Oospore, 



Engraved, Printed and Published "by ¥ & AX Johnston, Edinburgh. & London. 



