endospory
plag
sphingosylphosphorylcholine
sporangiole
ciruela
phosphosphingolipid
camptonite
Indian paintbrush
extrazeugopodial
spirochetosis
zygotomere
urediniospore
spherosporid
malacospore
spirophorid
carposporophyte
archesporial
megagametophyte
bluebunch
zincblende
megasporogenesis
sphingoglycolipid
megasporangiate
scuttle fly
clypeole
actinospore
pearlwort spurrey
spiroplasmal
sporotrichoid
fusospirochete
spondylar
spirorchiidiosis
sphenacodontian
sphingadiene
spheroplastic
sphragis
tetrasporophyte
hilar appendix
hilar appendage
stylospore
interspheroid
turnsole
apiculus
sporoblastic