68 
GRKENHOUSE FERNS. 
POLYSTICHUM— 
Average Height. 
feet. 
2 
Jtipan ... 
SETOSUM 
TRIANGULUM LAXUM ] 
XiPHIOIDES [ 
A remarkable species, producing long and very narrow fronds of somewhat drooping habit. 
2 
s. d. 
1 0 
1 6 
TRIPARTITUM 
TRIPTERUM ... 
Tsus-Simense 
VESTITUM 
VENUSTUM 
VIYIPARUM 
2 
1 
1 
2 
1 
1 
J apan ... 
Tsus-Sima 
New Zealand... 
New Zealand... 
W. Indies 
3 6 
2 6 
A handsome evergreen Fern (see illustration). 
PTERIS CRETICA MAYII. 
PTERIS 
ADIANTOIDES 1 „ -m 4. i 
macrophyllum | syns., Pelleea a., Platyloma a. IJ 
ARGUTA 
POLYDACTYLA 
ARGYREA 
BiAURiTA, syn., Campteria b. 
ARGBNTEA 
Chinensis 
crenata 
ensiformis 
2 
2 
3 
2 
2 
Madeira 
Azores 
E. Indies 
Tropics 
,. 1 0 
.. 1 0 
..16 
.. 1 0 
