Povtion of fertile Frond—under side.
ALLOSORUS CRISPUS.
B e r n h a r d i . S c h r a d e r . B a b in g t o n . D e a k in .
N ew m a n . M o o r e. S o w e r b y . S p r e n g e l . P r e s l . L in k .
K u n z e . K a u l f u s s . M o or e a n d H o u l s t o n .
I 'L.ATE X X X IV . VOL . I I I .
Allosorus stelleri,
Osmunda crispa,
“ rupestris,
P te r is crispa,
“ stelleri,
“ tenuifolla,
AcrosiicJium crispum,
Onoclea crispa,
Cryplogramma crispa,
Pliorolohus crispus,
Stegania onocleoides.
E u p p e e c h t .
L i n n æ ü s . B o l t o n .
S a l i s b u r y .
L i n n æ u s . S m i t h . S c h k u h r .
W i l l d e n o w .
G m e l i n .
L am a e c k .
ViLLAES.
H o f f m a n n .
E . B e o w n . H o o k e r a n d A e n o t t .
M a c k a y . J. S m i t h .
D e s v a u x . F e e .
G ra y .
Allosorus—Diverse heaps. Crispus—Curled.
T h e “ A lo u n ta in P a r s le y F e r n ,” or “ R o c k B r a k e s ,” as th is
in t e r e s tin g B r it is h sp e c ie s is p o p u la r ly c a lle d , w h e n Avcll g r ow n .
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il . ' 1