AN ENUMERATION OF CULTIVATED FERNS. 



259 



1. L. Forsteri, J. 8m. in Hook. Gen. Fil. t. Ill B. Lygo- 



dium reticulatum, Schk. Fil. t. 139. Hydroglossum 

 polycarpum, Willd. Ophioglossum scandens, Forst. 

 (non Linn.). Polynesian Islands. 



2. L. heterodoxum, /. Sm. Lygodium heterodoxum, Kunze, 



Fil. t. 113. Hydroglossum heterodoxum, Moore. 

 Lygodium Lindeni, Sort. 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. 



O^Collina, Radd. Fil Bras, 

 t. 12 ; Hook. Fil. Exot. 

 t.~L. Anemia lniria,,Hort. 

 (non Sw.). Tropical 

 America. 



3. A. Mandioccana,5Ml Fil. 

 Bras. t. 9, /. 1 ; Hook. 

 Gard. Ferns, t. 36. 

 Brazil. 



t. A.tomentosa,#M7. Osmunda 

 tomentosa, Lam. Ane- 

 mia flexuosa, Sw. ; 

 Eadd. Fil. Bras. 1. 13 ; 

 Hook. Fil. Exot. t. 30. 



A. villosa, H. et B. ; Genus 143. Barren pinna. No. 7- 



Presl. A. raddiana, Link. A. ferruginea, H. B. K. 

 Anemia cheilanthoides, Kaulf. ; e cheilanthoides. 

 Tropical America, Brazil. 



So 

 a 



