Bull. Jard. Botan. Buitenzorq, Série I!I, Vol. IV. 



C. R. W. K. V. Alderwerelt v. Rosenburgh: Two new Malayan Fern gênera. 



Tab. 15. 



l.b.^Ox 



Grammatopteris Brooksii V. A. v. R. 

 Fig. 1 (a-b). Forma typica. Transversal sections of stipe and very young fertile frond. 



xi_ o r I, 



