urediniospore
megasporangium
oosporogenesis
spirocyclase
sporodochial
sporuliferous
extrasporogonic
tetraspore
spongiolitic
sporozoan
protospore
sprouty
spondylar
sporangiogenesis
spongiophytaceous
microspore
sporotrichoid
spongiocytic
sporoid
sporoblastic
spheroplastic
spherogenic
blastospore
sphaeroclonar
asexual spore
fusospirochete
pycniospore
spore mother cell
sphaeroclonal
black jack
sporormiaceous
unispore
sporangiole
spirilloid
spironucleosis
spiculogenic
spiculogenesis
antispirochetic
spongiotrophoblast
pycnidiospore
spherophakic
spiroplasmosis
intrasporal
gymnospore
endospory
sporophorocyst
sphingosylphosphorylcholine