FERNS. 
21 
Pteris ( Continued ) 
,, CAUDATA ( aquilina var ? ) North America ... 
,, crenata (chinensis). East Indies and China ... 
,, flabellata. South Africa 
gigantea ... ... ... 
„ hirsuta ' 
,, fata. Brazil 
,, longifolia. Tropics 
,, pedata. (See Pellcea geraniifolicc). 
,, repandula ... 
,, SEMI-PINNATA. 
,, SERRULATA. 
„ STENOPHYLLA 
,, TREMULA. 
„ „ VAR?... 
„ UMBROSA. 
Salpichlsena 
,, volubile ( Bleclmum ) 
Scolopendrium 
,, Krebsii. Natal and Albany District (S. Africa)... 
„ *OFFICINARIUM (vULGARE). 
Europe 
„ ,, numerous varieties 
Sitolobium (Dicksonia) 
„ ADIANTOIDES. 
Hispaniola 
,, DAVALLIOIDES. 
Port Jackson ... 
„ NITIDULUM... 
,, punctilobum (pilosiusculum). Canada and United States 
,, RUBIGINOSUM. 
Brazil, Mexico, and Peru 
Soromanes 
serratifolium (Polybotria). Venezuela 
East Indies 
East Indies 
Australia and New Zealand... 
Australia 
Stenochisena 
,, heteromorpha. (See Lomariopsis.) 
,, scaa'dens (Acrostichum). East Indies, Malay, Archipelago 
Stenosemia 
,, aurita. Java ... 
Struthiopteris 
,, Germanica. Europe ... ... 
„ Penns ylvakica. North America 
Todea 
„ pellucid a. New Zealand 
Trichomanes 
,, p.adicans (speciosum). Ireland and Madeira 
venosum. Tasmania, N. S. Wales, and New Zealand ... 
Woodsia 
„ *alpina (hyperbore a). Scotland, Wales, Savoy 
„ *ilvensis. Britain, Norway, Greenland, Altai Mountains ... 
,, mollis ( Physematium) . Mexico 
,, obtusa (perrinniana). United States and Oregon... 
s. 
2 
2 
5 
10 
5 
2 
3 
7 
1 
5 
2 
5 
1 
2 
2 
7 
2 
5 
15 
10 
2 
3 
31 
10 
21 
5 
3 
3 
6 
6 
0 
6 
0 
6 
6 
6 
6 
0 
6 to 3 G 
0 
0 
6 ... 3 6 
6 ... 3 6 
6 
6 
0 
0 
6 
6 
G ... 7 & 
6 
6 
6 
0 
0 ... 7 6 
e 
6 
