22 
15. A. setulosum, n.sp. Fronds bipinnate, the lower pinne bipartite, pin- 
nules dimidiate, curved, oblong, obtuse, setiferous on the upper side, 
the superior margin obtusely crenate and seriferous ; sori punctiform ; 
indusium reniform. 
Has. Norfolk Island. Introduced in 1845 by Dr. Mc’ William. Fronds 
one foot or more in height. Stipes next the base paleaceous, rachis 
glabrous. 
Oss. This species has much the appearance of 4. pubescens, 
but it differs in being smooth, and m the curved form of the 
pinnules, as also in being furnished with twelve or more black 
bristle-like hairs, which are produced between the veins on the 
upper surface, towards the lower margin and apex of the pinnules, 
with a few on the under side. 
16. A. pedatum, Linn.; Hort. Kew. 
17. A. curvatum, Kaulf. 
— Brazil. Received from the Royal Botanic Garden of Berlin in 
18. A. capillus-Veneris, Linn.; Hort. Kew. 
19. A. assimile, Sw. Syn. Fil. t.3. f. 4. 
Has. New South Wales. Introduced by A. Cunningham, Esq., in 1823. 
20. A. a Lang. et Fisch. Ice. Fil. t. 26. Hook. et Grev. Ic. Fil. 
t.3 
ea Brazil. Received from the Royal Botanic Garden of Berlin, in 
21. A, concinnum, Willd. 
tan Veneznela, Received from the Royal Botanic Garden of Berlin 
in 
35. Doryopreris, J. Sm. 
(Pteridis sp. Auct.) 
1. D, sagittifolia, J. Sm.; Radd. Bras. Fil. t. 63. f.1 and 2. 
Han. Brazil. Introduced by George Gardner, Esq., m1 1841. 
2. D. palmata, J..Sm.; Willd.; Radd. Bras. Fil.t.65.£.2 and 8. t. 66, 66 dis. 
Has, Brazil. Received from the Messrs. Loddiges in 1840. 
36. Lrroprocuta, Presl.; J. Sm. 
(Pteridis sp. Auct.) 
1. L. grandifolia, J. Sm.; Linn.; Hort. Kew. 
2. L. denticulata, Pres/.; Sw.; Hook. et Grev. Ie. Fil. t. 28. Preris Pin 
siliensis, Rada. , Fil, t. 86 dis. 
suet Risail: Received from the Royal Botanic Garden of Berlin in 
3. L. leptophylla, J. Sim.; Sw. Pteris spinulosa, Radd. Bras. Pit. t. - - 
Has. Brazil. Raised in 1834. 
