NEW OR INTERESTING MALAYÀN FERNS 2. 



by Capt. C. R. W. K. vanALDERWERELTvanROSENBURGH. 



Since some few notes were omitted in my previous publica- 

 tion 011 NEW OR INTERESTING MALAYAN FERNS *, I let theill follOW 



hère. 



HYJIEA T OPHYLLUJtI. SÈÊÙth. 



Hynienoi>li.ylhiBii serrulatum. C\ Chr.. Ind. Fil., 

 367 ; Didymoglossum serrulatum, Pr., Hym., 23, 48; H; Smithii, 

 Hk., Hk. Bk., Syn. Fil., 69, p.p. 



A form gathered in Malacca (Johor State), which may be a 

 contracted intermediate form between this and H. multifldum, 

 Sw.j hasthe fronds 5 — 8 cm. long, l 1 / 2 —2 cm. broad, the main 

 rachis flexuose, sparingly piloso-paleaceous below, winged in the 

 upper half, the wing entire. Pinnae erecto-patent, pinnatifid; 

 segments linear, simple or forked ; lobes 2 — 5 m. m. long, under 

 1 m. m. broad, serrate, the serratures rather distant. Inclusium 

 elliptical, whether or not exserted. 



Malacca. 



LYGOmiTUI, Swarte. 



Lyçodium (rilurcatiiBii. iik., Hk. Bk., Syn. Fil., 437. 



A plant gathered in Banca (Leg. Berkhout) has the fertile 

 spikes rather long, in groups of 1 — 3, and the spores verruculose 

 and crested. — Perhaps intermediate between this and L. circina- 

 tum, Sw. 



Banca. 



O This Bulletin, 1908. No. XVIII. The article was written and printed in 

 July but published not earlier than in August in consequense of the preparing of 

 the engravings. 



