145 
in. APPENDIX. 
Cultural forms of British Perns* 
Adiantum, L, 
A. Capillusrveneris, L. 
Var. admirable, Lowe, 
Yar. concinniLin, Hort, 
Var. cornubiense, Moore. 
Var. daphnites, Lowe. 
Var. fissum, Moore, 
Var. grande, Moore, 
Var. imbricatum, Lowe. 
Var. laciniatiun, Hort, 
Var. magnificum, Eraser, 
Var. Mariesii, Moore. 
Var. maximum, Moore. 
Var. obrienianum, Birkenhead, 
Var. optandrum, Loive. 
Var. perfectum, Padley. 
Var. EiOperi, JTor^. 
Var. semilunatum, Zo^^e, 
Var. tenuis, ^or^. 
Var. undulatum, Moore. 
Aspidimn, Swartz (Polystichum). 
A. aciileatum, Sw. Europe. 
Var. acrocladon, Loice. 
Var. Barnesii, Jones. 
u 85419. 3K; 
