240 APPENDIX. 103. SELAGINELLA. 



rotimdate- truncate at the base, the largest leaves 4Vz mm. long by 3 mm. 

 broad; of the branched portion subspreading, more ovate-deltoid, the upper 

 base rotundate-subcordate, the lower side subentire or indistinctly den- 

 ticulate, rotundate-truncate at the base; of the main rachis 5 mm. long 

 by 4 mm. broad; of the ultimate branchlets to 2 'A 3 mm. long and 

 about V as broad, less broadly rounded or rotundate-cuneate at the upper 

 base, moderately spuriously veined ; intermedial leaves subdeltoid or ovate ; 

 of the stipe subaristate-acuminate, minutely serrulate, broadly and obliquely 

 rotundate-cuneate at the base, the outer base slightly auricled, the largest 

 leaves 5 mm. long by 3 mm. broad; of the branched portion subaristate- 

 acuminate, the inner side minutely serrulate, rotundate-cuneate at the base, 

 the outer side serrulate towards the apex, less so in the lower part, narrowly 

 rotundate-auriculate at the base; of the main rachis 5 mm. long by 2 J /2 

 mm. broad; of the branches growing gradually smaller. Spikes quadrangular, 

 V 3 cm. long, 2 mm. or more diam. ; sporophylla deltoid-ovate, at length 

 spreading, indistinctly pellucid-margined, minutely serrulate, to 3 mm. 

 long; macrospores ivory-white, rugulose, the rumples flexuose or branched, 

 hardly reticulate, the apical ribs encircled by a crest-like ring; microspores 

 whitish-ochraceous or cream-yellow, provided with conical projections on 

 the basal side. 

 Mindanao. 



(73a) See No. 71a. 



a 5 . Caulescente*. 



(94) S. ciipressina, Spring; var. aristulata, Hieron., Leafl., 

 VI, 1994. 



%". aristulata: Intermedial leaves with the cusp Vs S as 

 long as the blade; shoots 15 20 cm. long, the stipe 7 10 cm. long, the 

 branched portion broadly ovate. Leyte Island. 



b 1 . Itttcrtc.rtut*. 



(113a) fi. ciiernoseiisis, Hieron., Leafl., VI, 2027. 



Shoots creeping, to 10 cm. long, dichotomous in the lower part, 



