Appendix. 347 



Lindsaya divergcns, Wall. 

 *Adiantum diaphanum, Blume. 

 *Clceilanthes tenuifolia, Sw. 

 Pteris aquilina, L. 

 Pteris semipinnata, L. 



Pteris quadriaurita, Betz., var. diyitata, Baker. A digitate 

 form, like the Indian P. Grevilleana, Wall., but the barren and 

 fertile fronds not dimorphic. The texture firmer than usual. The 

 rachis with a broad wing, as in P. biaurata, and the veins crowded 

 and obscure. 



*Lomaria procera, Spreng. 

 Asplenium Nidus, L. 

 Asplenium tencrum, Forst. 

 Asplenium squamulatum, Blume. 

 *Asplenium caudatum, Forst. 

 Asplenium cuneatum, Lam. 

 Asplenium laserpitiifolium, Lam. 

 Asplenium ajfine, Sw. 



Asplenium dichotomum, Hook. Kina Balu. The only known 

 station. The plant has been twice gathered previously. 



203.* Asplenium (Diplazium) porphyrorachis, Baler. This is 

 the plant described by Sir W. Hooker from a single barren frond 

 without fruit gathered by Mr. A. 11. Wallace, as Polypodium sub- 

 serratum (Hook, and Baker, Syn. Fil., p. 325). In Asjjleyiium that 

 specific name is already occupied. Of the present plant A. r.eyla- 

 nicum, Hook., is the only near ally. The same species was gathered 

 by Beccari, near Sarawak. 

 *Asplenium p>orredum, Wall. 

 *Asj)lenium tomentosum, Hook. 



207.* Asplenium (Dipla::ium) xiphophyli.um, Paler, n. sp. 

 Comes near A. pallidum, parrectum, and cultratum. 

 *Asplenium latifolium, Don. 



Asplenium cordifolium, Mett. 

 *Didymochla:na lunulata, Desv. 

 *A*pidium aculeatum, Sw. 

 *Xephrodiii7ii caharaturn, Hook. 

 *Xephrodium j>teroides, J. Sm. 

 *Xephrodium unitum, K. Br. 

 *Xeplcrodium cucullatum, Baker. 



*Xq>hrodium, near penniyerum ? Probably new, but specimens 

 nut complete enough to characterise it. 

 Xejiltrodium molle, Desv. 



