Distribution
Asia-Tropical: Borneo present, Malaysia present
Notes
The type specimen of Alsophila amaiam- bitensis v.A.v.R. has no stipe, and thus does not show the reduced basal pinnae, but agrees in other characters except that all scales seen on costules are narrow with dark setae, no bullate scales being present.
Citation
Christ 1906 – In: Ann. Jard. Bot. Btzg. p 138
Copel. 1917 – In: Sarawak Mus. J. 346, 349
v.A.v.R. 1908: Handb. p 34
C. Chr. & Holttum 1934 – In: Gard. Bull. S.S. 200, 220
