Cumingiane. N. O. Filices. 
DCCCCXIX. 
Aspipium (Nephrodium) stmpLiciroLium, J. Sm. 
Frondibts pinnatis hirsutulis, pinnis paucis elliptico-oblongis 
integris subserratisve obtusis sessililbus, terminali maxima 
oblongo-lanceolata acuminata basi inequali obtusa, arcubus 
venarum pluribus supra se positis soriferis, soris non raro 
confluentibus meniscioideis, involucro obsoleto subnullo, 
stipitibus paleaceo-setosis, rachibus venis venulisque hir- 
sutis, caudice subrepente. 
ephrodium simplicifolium, J. Sm. in Hook. Journ. of Bot. 
3. p. 411, (name only). Presl, Epim. Bot. p. 50, (name only). 
Abacopteris simplicifolia, Fée. Gen. Fil. p. 310. 
Has. Samar, Phillipine Islands, Cuming, n. 315. 
it_ may prove some undeveloped state of a more completely 
pinnated Fern. 
Fig. 1. Portion of fertile pinna :—magnified. 
Seamer a 
