(-34) 252 



P. crassifolium, L., Sorata (345). 



Jamesonia imbricata, Hook. & Grev., Sorata and Unduavi (141). 



NotholcBua ferruginea, Kaulf., Sorata (335); near La Paz (333); 

 Guanai(336); Yungas (332). 



A^ hypoleuca, Kunze, Yungas (334). 



A^. tenera^ Gill., Sorata (326) ; near La Paz (327). 



N. nivea, Desv., near La Paz (324); near Yungas (325). 



Gymnogramme grandis. Baker, Yungas (147). 



G. angtistifrons, Baker, Unduavi (329); a sterile, narrower and 

 more elongated form from Yungas (408). 



G. flexitosa, Desv., Yungas (128); young fronds sterile from La 

 Paz (445); a variety from Ingenio del Oro (160), agrees with 

 No. 239, Pearce, Andes of Ecuador in Herb. Kew; another 

 from near Yungas (129), approaches in coarseness and slight 

 hirsuteness a specimen at Kew collected by R. Pearce in 

 Quenca, (also numbered 239), and labelled var. hirsuta. 



G. trifoliata, Desv., Guanai (146). 



G. iai'tarea, Desv., Unduavi (132); a variety {G. ornithopteris, 

 Klotz), Yungas (133). 



G. calonlelanos, Kaulf, Yungas (134); Mapiri (148); unusually 

 large and coarse, from Cinchona plantations at Yungas (131) ; 

 a variety {G. chrysophylla, Kaulf), Yungas (130). 



Menisciuin serratum, Cav., Guanai (412). 



Vittaria stipitata, Kunze, Yungas (339, 340). 



V. lineata, Sw., {V. filifolia, Fee); Mapiri (341). 



Acrostichwn conforme, Sw., Mapiri (300). 



A. flaccidicm, Fee, Yungas (298). 



A. castaneum, Baker, Journ. Bot., 1877, P- ^66, near Yungas (295). 



A. Lingua, Raddi, Mapiri (441). 



A. latifoliuin, Sw., Yungas (296). 



A. melanopus, Kunze, Yungas (292). 



A. viscos7im, Sw., Yungas (301). 



var. minor, Moore, {Elaphoglossnm tenniailnm, Moore, Herb.), 

 near Yungas (299). 



A. Matthewsii, Fee, Unduavi and Yungas (297). 



A. lepidoiufn, Willd., Mapiri (440). 



ACROSTICTUM Eatonianum, sp. nov. Sect. Elaphoglossum, 

 A /epido^ifm,Wi\\d., proximo. Rhizoma scandentis, densissime 



