AN ENUMEEATION OF CULTIVATED FEBNS. 217 



59. A. lanceolatum, Huds. ; Eng. Sot. t. 240 ; Lindl. and 



Moore's Brit. Ferns, t. 35 B ; Sowerby's Ferns, t. 27 ; 

 Lowe's Ferns, t. 26 ; Hook. Brit. Ferns, t. 32 ; var. 

 microdon, Moore; Lowe's New Ferns, t. 11 B. 

 Europe. 



60. A. acutum, Bory. A. adiantum-nigrum, var. acutum, 



Lindl. and Moore's Brit. Ferns, t. 37. A. pro- 

 ductum, B. T. Lowe. South Europe, Madeira. 



61. A. auritum, Sw. ; Schk. Fil. t. 130 B ; Lowe's Ferns, 5, 



t. 32. Tropical America. 



62. A. dispersum, Kunze ; Metten. Fil. Hort. Lips. t. 9, /. 5, 6. 



A. bipartitum, Link. A. bissectum, Hort. Tropical 

 America. 



63. A. macilentum, Kunze. A. auritum, var. obtusum, 



Kunze ; Metten. Fil. Hort. Lips. t. S,f. 3-6. Tropical 

 America. 



64. A. fragrans, Sw. (non Hook.}. A. planicaule, Lowe's 



Ferns, 5, t. 10 (non Wall.). Jamaica. 



65. A. Mexicanum, Mart, et Gal. Fil. Mex. t. 15, /. 4. A 



foeniculaceum, J. 8m. Cat. (1857) (non H. et B.). 

 Mexico. 



10. Falcatum group. 



Vernation fasciculate, erect, or decumbent. Fronds pinnate ; 

 pinnce 16 inches long, lanceolate or elliptical, acuminate or sub- 

 deltoid, entire, serrated, or erosely laciniated ; angle of venation 

 generally acute with the costce. (Tarachia, Presl.) 



66. A. attenuatum, R.Br.; Hook, et Grev. Ic. Fil. f. 220; 



Hook. Ic. Plant, t. 914 ; Lowe's Ferns, 5, t. 35 B. 

 New South Wales, Queensland. 



67. A. longissimum, Blume ; Hook. Sp. Fil. 3, 1. 190. Java, 



Malacca, Mauritius. 



68. A. nitens, Sw.; Hook. Sp.Fil. 3, 195. A. macriophyllum, 



/. 8m. Cat. (1857) (non Sw.) ; Lowe's Ferns, 5, t. 42. 

 Mauritius. 



69. A. serra, Lang, et Fisch. Ic. Fil. t. 19 ; Lowe's Ferns, 5, 



t. 8. Brazil. 



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