79. STENOCHLAENA. § 2. TEEATOPHYLLUM. 431 



finely dissected, the ultimate segments relatively long and narrow, linear 

 nearly capillary ; pinnae of normal barren fronds red or pink. Rhizome 

 more or less aculeate. 



Forma typica: Segments of water-leaves moderately crowded; pinnae 

 of normal barren fronds short-stalked, to + 10 cm. long and 1 — l'/^ cm. 

 broad, subabruptly and rather broadly cuneate or rounded to rotundate- 

 truncate at the base. — Java. 



War. fWilSlaiitsi: Segments of water-leaves lax; pinnae of 

 normal barren leaves + 12 — 15 cm. long, P/j — 2 cm. broad, distinctly 

 stalked, rather gradually rotundate-cuneate at the base. — Luzon. 



SO. P»OLYOOTR.YA5, Humb. ^ Bonph 



§ 1. EGENOLFIA. 



(1) P. appendiculata, J. «»».,• — var. subintegra, Bedd., 

 Handb. Ind. Ferns, 427; Ferns Br. I., I, tab. CXI, left-hand top-lig. 



Var. sjiSsiiiiegra; Pinnae almost entire, of a very dull colour 

 and more coriaceous than in the type, not at all or very slightly auricled 

 at the superior base, and the inferior base rounded and not at all unequal. 

 — Indo-Malaya, China. 



War. BlaBuiitoniana. — Also in Java (Poelo Panaitan). 



2. PSOMIOCARPA. 



(2) 1*. I^'iewvvcnEaisljsii, Rac; v. A. v. R., in Bull. Dep. Agr. 

 I. N., 1909, XXVII, tab. VI; — var. Brooksii, v. A. v. R., in Bull. Btz., 

 1916, XXIII, 19. 



Pinnae when young naked or provided beneath with copious scattered, 

 deciduous, fibril-hke scales, not rarely very minutely and deciduously 

 fibrilloso-ciliate at the edge ; lobes of barren pinnae separated by acute 

 sinuses in the smaller forms, by broadly rounded sinuses in the larger forms. 



Forma typica. — Borneo. 



War. Elrooksii: Fronds broader; pinnae broader, the lower not 

 abbreviated, with the largest lobes to 1 cm. broad, coarsely toothed or 

 shallowly lobed; costae and costulae beneath long-flbrillose-setose, the 

 fibrils articulated; veins simple or forked in the smaller lobes, once to 



