29. LINDSAYA. § 2. EUUNDSAYA. 



arcuate, the upper edge rounded, entire or incised, the higher leaflets erecto- 

 patent, the lower much deflexed. Texture membranaceous to coriaceous; 

 rachis nearly naked; veins flabellate. Sori often continuous. 

 Philippines. 



♦ (16a) li. hnmilis, Muhn, Ann. Mus. Bot. L. B., IV, 278; L. adv 



antoides, J. Sm., Hk. Bk., Syn. Pil., 104; Hk., Spec. Fil., I, tah. LXI, C. 



Stipes nearly tufted, often hlackish, polished, wiry, 2^2 — S c.M. long. 

 Fronds 10 — 15 c.M. long, I'/j — S'/j cm. broad, simply pinnate. Leaflets to 

 1 '/a c.M. long, to 7 m.M. broad, the upper ones imbricated, the l^srer edge 

 straight or slightly curved, the upper rounded and broadly lobed to ± '/a 

 of the way down. Texture pellucido-herbaceous. Sori subterminal on the lobes. 



Java, Celebes, Philippines. 



{16b) Ij. falcata, Bi-y., Trans. Linn. Soc, Bot., Ill, 41, tab. VII, 

 fig. 2; L. trapeziformis, Dry., Hk. Bk., Syn. Fil., 107, p. i^.; L. Leprieurii, Hk., 

 Spec. Fil, I, 208,'tab. LXII, D. 



Rhizome filiform, creeping. Stipes dark-brown, tetragonal, almost black 

 and glossy. Fronds oblong, at/utmost 22 '/j c.M. long inclus. the stipe, simply 

 pinnate. Leaflets half-ovate, + 2Y2 c.M. or more long, acuminate, deflexo- 

 falcate, truncate at the base, which is parallel to the obscurely winged rachis, 

 the edge entire, the apex rather acuminate, the terminal pinna formed of 3 

 combined pinnae with a main nerve running through the centre. Texture 

 membranaceous; rachis like the stipe. Sori continuous, distant from the 

 margin, indusium narrow. 



Negros; Trop. America. 



(17) li. crispa, «fc.,. Journ. of Bot., XVII, 39; Hk., Icon. PL, XVII, 

 tab. MDCXXVII. 



Rhizome short-creeping. Stipes wiry, naked, castaneous, 2*/^ — 2S c.M. 

 long. Fronds lanceolate, simply pinnate, + 7 — 15 c.M. long, I'/a — 2'/^ c.M. 

 broad. Leaflets not crowded, sessile, deltoid, truncate on the inner and 

 spreading or erecto-patent on the lower side, the upper edge irregularly inciso- 

 crenate. Texture membranaceous; surfaces naked; colour bright-green; veins 

 distinct, + flabellate. Indusium undulate, with 2 distinct, nearly equal, 

 cartilagineous valves. 



Borneo. 



