Tab. CXLIII. 



LoMARtA ELONGATA. — Var. /3, Cumingiana, Hook. — p. 4. 



Tuft of fronds, sterile and fertile; nat. size. Fig. 1. Portion 

 of a sterile frond, showing the venation. Fig. 2. Portion 

 of a fertile frond, seen from beneath, showing the invo- 

 lucres and sori ; magnified. 



