Portion of ft'i'tilo Frond—under side.
DAVALLIA HETEROPHYLLA.
S m it h . H o o k e r a n d G r e v il l e . W il l d e n o w .
S w a r t z . S p r e n g e l . C dm ik g .
P L A T E X IX . V O L . V I I I .
D a va llia pinnaiifida.
“ lohalosa,
Humata heterophylla,
“ ophioglossa,
“ p in n a tijid a ,
S w a r t z . H o o k e r a n d B a u e r .
W i l l d e n o w . S p r e n g e l .
H o o k e r a n d G r e v i l l e .
W a l l ic h .
J . S m i t h . H o o k e r .
C a v a n i l l e s . F e e .
C a v a n il l e s . F e e .
D a v a llia—In honour o f Edmund Davall, a Swiss Botanist.
Heterophylla—Various-leaved.
I n t h e S e c t io n H u m a t a o f A u t h o r s .
A V E R Y d istinct p re tty dwarf F e rn , only to be met wdtb in
good collections. T h e sterile and fertile fronds being v ery
diffcrcnt, hence its name.
All ev ergreen stove P e rn .
N a tiv e of Ma layan Archipelago, Sumatra , Jav a , P en an g , and
Singapore.
P ro n d s solitary, fertile and sterile different, th e former con-
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