186 FE3NS: BEITISH AND FOEEIGN. 



9. Tenerum group. 

 Fronds dicliotomously decompound. 



35. A. tenerum, 8w.; (Plum. Fit. t. 95); Moore et Houlst. 



Gard. Mag. Sot. 3,/. 22. West Indies and Tropical 

 America. 



36. A. sulphureum, Kaulf.; Kunze, Anal. t. 22, f. 1; Hook. 



Sp. Fil. 2, t. 76 A. Chili. 



37. A. Chilense, Kaulf. ; Hook, et Grev. Ic. Fil. t. 173 ; Hook. 



Sp.Fil. 2, 15.75 B. Chili. 



38. A. emarginatum, Bory ; Hook. Sp. Fil. 2, t. 75 A. 



South Africa, Mauritius. 



10. Capillus Veneris group. 



39. A. concinnum, H. B. K. Nov. Gen. Fil. 1. 121 (non Sw.). 



Tropical America. 



40. A. capillus-veneris, Linn.; 8m.Eng.Sot.t.(l564)- 9 Hook. 



Gen. Fil. t. 66 B; Moore's Nat. Print. Ferns, t. 45 ; 

 Sowerby's Ferns, t. 40 ; Hook. Sp. Fil. 2, t. 74 B ; 

 Hook. Brit. Ferns, t. 41. A. Moritzianum, Klotz. 

 Tropical and Temperate Zones of both Hemispheres. 



41. A. JEthiopicum, Linn.; Hook. Sp. Fil. 2, t. 77 A. A. 



assimile, Lowe's Ferns, 3, t. 8 (non Sw.). Tropics. 



42. A. cuneatum, Lang, et Fiscli. Ic. Fil. t. 26 ; Radd. Fil 



Bras. t. 78, /. 2 ; Hook, et Grev. Ic. Fil. t. 30. 

 Brazil. 



43. A. assimile, Sw. Syn. Fil. t. 3, /. 4. A. trigonum, 



Lalil. Nov. Holl. t. 248, /. 2. Australia, Tasmania. 



2. Pteridece verce. Sori marginal, transversely elongated. 

 Indusium linear, plane. 



94. OCHROPTERIS, /. Sm. ; Hook. Gen. Fil. t. 106 A. 



Vernation decumbent. Fronds deltoid, long stipate, decom- 

 pound, 2-3 feet high, smooth, glossy ; stipes and rachece pale, 



