157 
Aspidium, Swartz (Polystichum) — cont. 
A. angulare, Willd, Europe — cont, 
Yar. tripinnatum, Moore. 
Var. „ acutum, Moore. 
Var. „ densum, Jones. 
Yar. „ laciniatum, Jones. 
Yar. „ polydactylum, Jones. 
Yar. venustum, Moore, 
Yar. Widworthyi, CarhonelL 
Yar. WoUastoni, Lowe. 
Yar. „ majus, Hort. 
A. LoncMtis, Sw. North temperate zone. 
Asplenium, L. 
A. Adiantum-nigrum, L, Europe, &c. 
Yar. acutum, Pollini. 
A. Ceterach, X. Europe. 
Yar. major, 0' Kelly. 
A^Filix-fcemina, Bernh. Europe. 
Yar. abasiphyllum, Lowe, 
Yar. acrocladon, Moore. 
Yar. „ densum, Stansf. 
Yar. adpresso-cristatum, Jones. 
Yar. angustatum, Lowe. 
Yar. apusBforme, Barnes. 
Yar. axminsterense, Lowe. 
Yar. canaliculatum, Stansf. 
Yar. cancellatum, Sim. 
Yar. „ cristatum, Jones. 
Yar. ceratophyllum, Mapp. 
Yar. clarissima, Jbne^. 
Yar. caudiculatum, Mapp. 
