Asplenium adiantum-nigrum
black spleenwort
interrupted fern
Osmunda clatonia
caper spurge
diplophyte
lanceolate spleenwort
Asplenium billotii
barmed
spirochetolytic
frothsome
presporogonic
azaspirene
spicated
spirochetic
fragrant wood fern
mountain spleenwort
clypeole
fragrant shield fern
fragrant cliff fern
Dryopteris fragrans
Asplenium montanum
spheroplastic
wall rue
sprouty
frondiferous
hoik
sprouted
wall rue spleenwort
Asplenium ruta-muraria
spirotrichean
frondous
sphragis
toucherism
sweet anise
gametophytic
spirotrichous
sporophytic
frustulation
sporophorous
sporoplasmogenic
khondalite
asprout
sporuliferous
hart's-tongue
lobed spleenwort
hart's-tongue fern
Asplenium pinnatifidum
Asplenium scolopendrium
Phyllitis scolopendrium
raffia palm
Pityrogramma argentea
Raffia ruffia
spirostreptid
silver fern
oosporogenesis
sphingolipidology
polyzoic
spirobolid
Raffia farinifera
coachwhip
spirillar
genus Cajanus
pansporocyst
Cajanus
sphenopalatine
multispicular
toss
spheronization
velum
wolf's-milk
zincblende
common polypody
genus Astilbe
plag
sorus
dropseed
megafrustule
supraglottic
adder's fern
Pteretis struthiopteris
wall fern
Matteuccia struthiopteris
Onoclea struthiopteris
Polypodium vulgare
shuttlecock fern
drop-seed
fiddlehead
cypress pine
spiculiferous
sweet fern
statospore
locusta
golden maidenhair
ostrich fern
sporophoric
golden polypody
far
sphaerocerine