CHRYPTOGAMIA SCHISMATOPTERIDES. 131 
Botrychium, 
1 Lunaria, 
Fum&rioides, 
dissectum, 
Virginicum, 
Moon-wort. 
common 
Fumitory-like 
cut-leaved 
Virginian 
SCHISMATOPTERIDES. 
OsMUNDA, 
1 Regalis, 
Cinnamomea, 
Claytoniana, 
OSMUNDA. 
Flowering-Fern 
woolly 
Clayton’s 
FILICES. 
GrAMMITIS, 
Grammitis. 
1 Ceterach, 
common-scaly 
POLYPODIUN, 
Polypody. 
1 vulgare, 
common 
2 auriculatum. 
eared 
3 cambrieum, 
Welsh 
4 Phegopteris, 
pale 
5 dryopteris, 
Slender-branching 
6 calcareum, 
rigid-branching 
Virginicum, 
Virginian 
Woodsia, 
Woodsia. 
1 hyperborea, 
hairy-alpine 
ilvensis, 
rock 
Aspidium, 
Aspidium, or Shield-fern. 
1 dentatum, 
toothed 
2 bulbiferum, 
bulbiferous 
3 fragile, 
brittle 
