^44 66. STNGRAMMA. § 5. GALLOGRAHME. 



Rhizome creeping. Stipes IS — 40 c M. long, pale or brown, glossy, naked. 

 Fronds 15 — 50 c.M. long, 10 — 20 c.M. broad, quinate. Central pinna the 

 largest, 15 — 50 c.M. long, o% — 5 c.iM. broad, oblong-lanceolate, slightly stalked, 

 the point acuminate, the edges entire, the base narrowed gradually; lateral 

 pinnae subsessile, smaller, the lowest deflexed, distinct or originating from the 

 base of the next higher ones. Texture coriaceous; surfaces naked; veins fine, 

 parallel, uniting near the edge. Sori on all the veins, extending from the 

 midrib to where they join. 



War. ternata: Fronds temate. 



Malaya; Salomon Islands; — var. ternata: Celebes, Sumatra. 



§ 4 . HEMICRAM M A. 



• (10) S. Zollingeri, meU, in Engl. & Pranll, Nat. PH.Fam., I*, 

 257 ;^S«niontY« Zollingeri, Kurz, Rac, Flor. Rtz., 1, 64; Christ, Farnkr. d. 

 Erde, GO, ag. 147; Hemigramma Zollingeri, Christ, Philipp. Journ., II, 170; 

 H. lalifolia, Cop^is^Philipp. Journ., II, 406, p.p.; — var. Teysmannii. 



Rhizome erect, the scales dense, brown, with the edges fringed or ciliate. 

 Fronds dimorphous, simpresQr irregularly incised. Sterile fronds often in a dense 

 rosette, 8 — 25 c.M. long, 3-^HP c.M. broad, sessile or short-stalked, the 

 broadest part nearer the blunt ohyshort-acuminate apex than the base, the 

 lower part narrowed gradually, the ver^^^se rounded or truucale. Texture 

 membranaceo-herbaceous ; main veins dislinci^sMrly to the edge; venation ± 

 as in Aspidium; areolae numerous, fine, with rsM veinlels. Fertile fronds 

 linear-lanceolate or ligulate, 6^-10 c.M. long, 5 — 7 b^JM. broad, the edge 

 subenlire or slightly repand, the stipe 4 — 15 c.M. long. SbN^in 2 — 3 rows, 

 parallel to the costa, united by short, transversal bars. 



War. Teysmannii: Fronds coriaceous, more or less cordal^s^t the 

 very base. 



Malaya; — var. Teysmannii: Amboyna (Teysmann). 



§>. DICTYOGRAMME. 



Fronds simple. Sori joining. 



;>:. Fronds narrowed at the base. (11) S. lanceolata. 



;|«.:tc. Fronds more or less rounded at the base. (12) S. Hosei. 



