Appendix. 347 



Lindsaya divergcns, "Wall. 

 *Adiantum diaphanum, Blume. 

 *Cheilanthes tenuifolia, Sw. 



Ptcris aquilina, L. 



Pteris semipinnata, L. 



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

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

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

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

 and obscure. 



*Lomaria procera, Spreug. 



Asplenium Nidus, L. 



Asplenium tenerum, Forst. 



Asplenium squamtdatum, Blume. 



* Asplenium caudatum, Forst. 

 Asplenium cuneatum, Lam. 

 Asplenium laserpitiifolium, Lam. 

 Asplenium affine, Sw. 



Asplenium dichotomum, Hook. Kina Balu. The only known 

 station. The plant has been twice gathered previously. 



203.* Asplenium (Diplazium) porphyrokachis, Baker. — This is 

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

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

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

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

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

 by Beccari, near Sarawak. 



* Asplenium porrectum, "Wall. 



* Asplenium tomentosum, Hook. 



207.* Asplenium: {Diplazium) xiphophyllum, Baler, n. sp.— 

 Domes near A. pallidum, porrectum, and cultratum. 



*Asplenium latifolium, Don. 

 Asplenium cordifolium, Mett. 



*Didymochlcena lunulata, Desv. 



*Aspidiwm aculeatum, Sw. 



*Xephrodium calcaratum, Hook. 



*Nephrodium pteroides, J. Sm. 



*Nephrodium unitum, R. Br. 



*Nephrodium cucullatum, Baker. 



*Nephrodium, near pennigerum ? Probably new, but specimens 

 not complete enough to characterise it. 

 Nephrodium molle, Desv. 



