﻿20 1. cyatBea. 



lanceolate. Pinnulae sessile, lanceolate. Ultimate segments oblong, obscurely 

 crenate. Texture moderately firm; under surface covered with small scales 

 on the veins; veins distinct, erecto-patent, 5 — 6 on each side, mostly forked. 

 Sori medial on the veins ; indusium firm, persistent, naked, the opening broad, 

 entire or cut down to the receptacle. 

 New Guinea. 



(14) C. Integra, jr. Sm., Hk. Bk., Syn. Pil., 23; Hk., Icon., PL, VII, 

 tab. DCXXXVIII; — var. petiolata; C. peliolala, J. Sm., Hk., 1. c, fig. 2. 



Fronds 3-pinnatifid ; main rachis + short-hairy or tomentose above (conf. 

 Hooker's drawing). Pinnae large, + 45 — 50 c.M. long. Pinnulae sessile, 

 ± 15 on each side below the pinnatifid apex, + T'/^ — 12 72 c.M. long, the 

 apex acuminate, toothed, the base + truncate, ± IV2 c.M. broad, the edge 

 cut '/j — ^/s'Way down to the costa into broad, oblong, subfalcale, serrate 

 lobes. Texture firm-membranaceous ; upper' surface brownish-green, under 

 one paler, both surfaces naked. Sori in 1 row on each side, medial between 

 the costulae and the margin, occupying the lower veins: indusium pale, 

 membranaceous, breaking down into a persistent, lobed cup. 



War. petiolata: Pinnulae often stalked. ' 



Amboyna, Philippines. 



(15) C aSSiimiliiS, Hfe., Hk. Bk., Syn. Fil., 24; C. Beccariana, Ces., 

 Pel. di Bor., 3. 



Stipes bright-chestnut-brown, slightly muricate and fringed on one side 

 with long, ferrugineous scales. Fronds large, 3-pinnatifid; superior rachis 

 ± squamose like the underside of the costae. Pinnae neai'ly 50 c.M. long, 

 772 — 10 c.M. broad, acuminate, petiolate. Pinnulae and superior pinnae 

 deeply pinnatifid almost to the costa. Lobes oblong, obtuse, subfalcate, coars- 

 ely toothed, the lowest inferior lobe always the smallest. Texture thinly 

 herbaceous to rigidly membranaceous; veins simple or 1 — 2 X forked. 

 Sori dorsal on the veins or in the axils of the forks ; indusium very thin and 

 filmy, breaking down into irregular lobes. 



Borneo, Celebes. 



(16) C Zollingeriana, Mett., Ann. Mus. Bot. L. B., T, 57. 

 Stipe and rachis blackish-purpureous ; stipes rough, nodose })elow, furfura- 



ceous; rachis rough in the loAver pai-t, slightly scaly, densely hirsute above, 

 purveyed with prominent, tuberculiform glandsat the base of the pinnae. Fronds 



