&00 APPENDIX. 17. NEPHROLEPIS. 



to 7 '/a cm. broad, the lower pinnae small, roundish or oblong, rounded 

 at the apex, the following growing gradually longer, falcate and acuminate, 

 the central the longest, to 3'/^ cm. long, the higher growing gradually 

 shorter, the costae provided with scattered pale-brown hairs, as is the 

 rachis, the sori more or less immersed, prominent above, the projections 

 subconical, the indusia round (subreniform with a closed sinus). 

 New Guinea. 



10. F»OLYSTICH[TJM, Uoth. 



(6a) P. truncatulum, v. A. v. R. 



Omit this, it being referred to Dryopteris adnata v. A. v. R. 



SO, r)IDY]>IOCHLA.ElVA, nesvawae. 

 I>. luiiiilata, Desv.} D. dimidiata, Kze, Farnkr., I, tab. LXXXIV. 



21. PLEOC]VEMlJ\_, I't-esl. 



(8) I*. cleveiiLa, ». A. ». JS.; — var. permutata, v. A. v. R., in 



Bud. Btz., 1916, XXIII, 18. 



War. permutata: Like var. minor, but the upper surface 

 copiously, though very minutely, glanduloso-puberulous, and the under 

 surface naked or nearly so. — Java. 



22, I>ifcYOI*TJEFtlftS, Adanson. 



§ 1. LASTREA. 



(4) D. l&.OOI*f1ea'sii, Christ. 



Ultimate segments narrowly linear-lanceolate to subclavate; veins 

 not invariably black. 



■HmHiiHyHi 



