PLATE XXXTJU. 



F^. 1. — G. . sp. n. Bas^ part of the frond. 



Fig. 2. — G. *i.,.^<^^ =p. D. A laise teiminal jHHimle. 

 F%. 3l — G. *imp?ejr. sp. n. 

 Fig. 4. — G. Urtfata. sp. n. Base of the frond- 



Fi^ 5 — 't " - - ?r. n. Part of the frond from above the base. 



