(30) 248 



S. mnioides, A. Br., Mapiri (460). 



5. Moritziana, Spring, var. major, Yungas (462a). One of the 



numerous varieties, agreeing with No. 1565 of Lindig from 



Bogota. 

 5. radiata, Baker, Yungas, La Paz and Sorata (453). 

 5. hcEinatodes, Spring, Mapiri (450). 



(IV.)— FiLICES. 



Gleichenia pubescens, H. B. K., Unduavi (438). 



Cyathea Schanschin, Mart., near Yungas (121). 



Hemitelia grandifolia, Spr., Mapiri (149). 



Alsophila pubescens, Baker, Unduavi and Yungas (424). 



A. infesta, Kunze, Yungas (122). " This species exudes much 



gelatinous matter, which is very styptic." — [H. H. R.] 

 A. pruinata, (Sw.), Kaulf, Yungas (123). 

 Woodsia Peruviana, Hook., Sorata {H'j); Ingenio del Oro (338). 



Regarded as a variety of W. obtusa, Torr., in the Synopsis 



Filicum. 

 Dicksonia cicutaria, Sw., Yungas (127). 

 Hymenophyllnm polyanthos, Sw., Yungas (136), typical; Mapiri 



(186), is H. protrusum, Hook. ; Mapiri (187), is H. brevistipes, 



Liebm., forma minima, Kunze — both forms of H. polyanthos. 

 H. ciliatiun, Sw., Yungas (135); Mapiri, (183). 

 H. microcarpum, Desv., Yungas (i37)- 

 H. sericeum, Sw., Yungas (140). 

 Trichomanes sifiuosum, K\c\\.,Y\xngd.s {i^'^); not typical, is T. 



incisum, Kaulf 

 T. brachypns, Kunze, Mapiri (185). Not typical; fronds shorter 



and more deltoid. 

 T. radicans, Sw., Yungas (139) ; {T. Kunzeamim, Hook.) 

 T. crispum, L., Mapiri (184). 

 Davallia inceqnalis, Kunze, Yungas (126). 

 D. Saccoloma, Spr., Mapiri (156). 

 Cystopterisfragilis (L.), Bernh., Sorata (319). Specimens eighteen 



inches high. 

 Lindsay a trapezeformis, Dry., Mapiri (161). 

 Adianttim tetraphyllum, VVilld., Guanai (164). 

 A. Chilense, Kaulf., Unduavi (444). Named by Prof. Eaton. 



