474 55. ASPLENIUM. § 4. DAREA. 



8 — 12 on each side, subremote, erecto-patent, the higher ones linear-oblong, 

 simple, obtuse, entire, the lowest the largest, ± 1 — I'/j c.M. long, 3 — 6 m.M. 

 broad, the base cuneate, the edge more or less deeply lobed with 2 — 5 close lobes 

 Lobes not short, oblong to linear-oblong, the largest + 3 m.M. long, + 1 

 mM. broad, the apejc ^rounded. Texture moderately thick ; rachis and surfaces 

 ^adt^' teins flabellato-Mnnate, not very distinct, 1 to each ultimate lobe. 

 Sori linear, 1 to each lobe; indusium greyish. 

 iVew Guinea. 



» (78) A. dichotomnm, Ok., Hk. Bk., Syn. Fil., 221 ; Hk., S"" 

 Cent, of Ferns, tab. XXXIX. 



Stipes tufted, + 2'/, c.M. long, erect, greenish, deciduously setoso-palea- 

 ceous. Fronds 4 — 10 c.M. long, oblong, acute, sub-3-pinnate. Pinnae 6 — 12 

 on each side, 1 — 2 c.M. long, the base on the lower side cut away, Ihe edge 

 cut down to a narrow, compressed rachis into + 5-7 linear segnienis, ihe 

 lowest of which are mostly 1 — 2X forked. Ultimate segments 3— :> m.M. 

 long, ' J— 2 m.M. broad, acute. Texture herbaceous ; main rachis compres- 

 sed, slighlly winged, greenish, naked; 1 vein and sorus to each ultimate segment. 



Borneo. 



(79) A . ob<ii e ilebnm, ms , Hk . Bk . , Syn . Fil . , aai ; Hk , , Icoi> 



PL, X, tab. M; A. oceamcum, C. Chr., Ind. Fil. ^^^^^''^ 



Rhizome short, erect, stoloniferous. Stipes tufted, 5— l^l-'CnC long, nak- 

 ed, greenish or blackish and polished. Fronds 12— 3>'irlH. long, l''/j — 5 c.M. 

 broad, often proliferous at the apex. Pinna5^.®'=w2 on each side, subdeltoid, 

 the lower ^j^ of the basiscopical sidg„.«tffaway, the largest 1 — 2'/^ c.M. long, 

 to 2 c.M. broad, + flabelhjaty'cut into 5 — 5 linear, obtuse lobes. Texture 

 thin, herbaceous; rapbiSgreen, or black in the lower half; veins 1 to each 

 ultimate segn^saCT cowered with scattered, blackish, stellate hairs like the 

 rachij^'-'lSori 1 to each. lobe. 



GoluboSf Nam Guima; Po lt ^Hoeiai 



• (80) A. Belangcri, ifoe, Hk. Bk., Syn. Fil., 223;Bedd., Ferns 

 Br.I., n, tab. CCLXXXVH; Hk., Fil. Exot., tab. XLI; A. lenerum, ForsL, var.- 

 Belangeri, Rac, Flor. Btz., I, 215; G. Chr., Ind. Fil.; A. decorum, Kse, Bot. 

 Zeit., i848, 176. See Supplement 1. 



Rhizome erect or suberect, the scales brown, lanceolate. Stipes tufted, 

 5 — 20 c.M. long, firm, erect, greenish, naked. Fronds 15 — 50 c.M. long. 



