AN ENUMERATION OF CULTIVATED FERNS. 259 
1. L. Forsteri, ./. Sm. in Hook. Gen. Fil. t. Ill B. Lygo- 
dium reticulatum, Schk. Fil. t. 139. Hydroglossum 
polycarpnm, Willd. Ophioglossum scandens, Forst. 
(non Linn .). — Polynesian Islands. 
2. L. heterodoxum, J. Sm. Lygodium heterodoxum, Kunze, 
Fil. t. 113. Hydroglossum heterodoxum, Moore. 
Lygodium Lindeni, Hart. — Guatemala. 
143. ANEMIA, Sw. 
Vernation fasciculate, erect or decumbent. Fronds pinnate 
or bi-tripinnatifid ; the fertile always tripartite, the two opposite 
segments contracted, erect, con- 
stituting two sporangiferous ra- 
cemes, the third segment sterile, 
with forked free veins. Sporangia 
oval, attached by the base, open- 
ing vertically on the exterior side. 
1. A. Dregeana, Kunze, Fil. 
t. 20; Hook. Icon. PI. 
t. 236. — South Africa. 
2. A. collina, Badd. Fil. Bras. 
t. 12 ; Hook. Fil. Exot. 
1. 1. Anemia hirta ,Hort. 
(non Sw.). — Tropical 
America. 
3. A. Mandioceana, EacM. Fil. 
Bras. t. 9, /. 1 ; Hook. 
Gard. Ferns, t. 36. — 
Brazil. 
4. A. tomentosa,£w;. Osmunda 
tomentosa, Lam. Ane- 
mia flexuosa, Sw. ; 
Badd. Fil. Bras. 1. 13 ; 
Hook. Fil. Exot. t. 30. 
A. villosa, II. et B. ; Genus 143.-3arren pinna. No. 7. 
Presl. A. raddiana, Link. A. ferruginea, II. B. K. 
Anemia cheilanthoides, Kaulf. ; e cheilanthoides. — 
Tropical America, Brazil. 
