AN ENUMERATION OF CULTIVATED FERNS. 211 
3. Palmatum group. 
Vernation decumbent, subfasciculate. Fronds palmatehj lobed. 
6. A. Hemionitis, Linn.; Hook. Lot. Mag. t. 4911. A. pal- 
matum, Lam. ; Sclili. Fit. t. 66 ; Lodd. Lot. Cab. 868 ; 
Lowe's Ferns, 5, t. 6, var. cristata, Gard. Chron. 
( Jarnj . 1865), Garden Sport. — South Europe, North 
Africa, Madeira. 
4. Trichomanes group. 
Vernation fasciculate, generally becoming ccespitose. Fronds 
pinnate, rarely pinnatifid only, linear, 3—12 inches long ; pinnae 
short, often dimidiate, with the costa excentric. (Asplenium 
verum.) 
a. Fronds pinnatifid. 
7. A. alternans, Wall. ; Hook. Gard. Ferns, t. 38. A. Dal- 
housise, Hook. Ic. PI. t. 105. — East Indies. 
b. Fronds pinnate. 
8. A. Trichomanes, Linn. ; Lolt. Fil. t. 13 ; Eng. Lot. t. 576 ; 
Sowerby's Ferns, t. 30 ; Lindl, and Moore's Lrit. 
Ferns, t. 39 ; Lowe’s Ferns, 5, t. 22. A. anceps, 
Soland. ; Hook, et Grev. Ic. Fil. t. 195. A. melano- 
caulon, Willd. 
Var. incisum, Moore; Lindl . and Moore’s Lrit. 
Ferns, t. 39 L, E ; Schk. Fil. t. 74, /. 
Var. cristatum, Moore; Lindl. and Moore's Lrit. 
Ferns, t. 39 H. 
Var. depauperatum, Wollast. ; Lindl. and Moore’s 
Lrit. Ferns, t. 39 C. 
Var. multifidum, Moore; Lindl. and Moore’s Lrit. 
Ferns, t. 39 G. 
Var. ramosum, Moore ; Lindl. and Moore’s Lrit. 
Ferns, t. 39 F. 
Europe, Madeira, South Africa, North India, Australia, 
North America. 
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