AN ENUMERATION OF CULTIVATED FE11NS. 213 



20. A. marinum, Linn. ; Eng. Bot. t. 392 ; ScKk. Fil t. 68 ; 



Hook. Fl. Lond. 4, t. 60 ; Lindl. and Moore's Brit. Ferns, 

 t. 38 ; Sowerly's F&rns, t. 29 ; Lowe's Ferns, 5, t. 23 ; 

 Hook. Brit. Ferns, t. 31. A. laetum, Hort.; Lowe's 

 Ferns, 5, t. 21 A (not of Sw.). Europe, Madeira. 



Var. arcutum, Moore. 



Var. crenatum, Moore; Lindl. and Moore's Brit. 

 Ferns, t. 38 G. 



Var. trapeziforme, Suds. 



Var. ramosum, Wollast. ; Lindl. and Moore's "Brit" 

 Ferns, t. 38 H. 



Var. subpinnatum, Moore. Europe, Madeira. 



21. A. elongatum, Sw. Asplenium productum, Presl, Beliq. 



Hcenk. t. 8, f. 1. Ceylon. 



22. A. firmum, Kunze; Hook. Sp. Fil. 3, t. 174. A. cultri- 



folium, Hort. Tropical America. 



23. A. pumilum, Siv. (Plum. Fil. t. 66 A) ; Lowe's Ferns, 5, 



t. 31 B. Tropical America. 



24. A. dentatum, Linn. (Plum. Fil. 1. 101,/. C) ; Hook, et Grew 



Ic. Fil. t. 72. West Indies. 



25. A. pulchellum, Eadd. Fil. Bras. t. 52, /. 2. /3 Otites, 



Metten. Asplenium Otites, Link. ; Metten. Fil. Hort. 

 Lips. t. 9, /. 1-4. A. pulchellum, Hort. ; Lowe's Ferns, 

 5, t. 31 A Brazil. 



26. A. alatum, Humb. ; Hook, et Grev. Ic. Fil, 1. 137 ; Lowe's 



New Ferns, if. 12 B. Tropical America. 



6. Lucidum group. 



Fronds pinnate ; pinnce generally oblique, cuneiform at the 

 base. (Asplenium verum.) 



27. A. lucidum, Forst. ; Schk. Fil. t. 72 ; Metten. Fil, Hort. 



Lips. t. 13, f. 12. New Zealand. 



28. A. heterodon, Blume; Metten. Fil. Hort. Lips. t. 8, /. 1-2 ; 



Loive's New Ferns, t. 3. Java. 



29. A, gemmifemm, Schrad. A. lucidum, Schlecht. Fil. 



t. 14 A. South Africa. 



