spirophorid
calcisponge
botete
echinoclasterol
haplosclerid
zimocca
bath sponge
polyzoic
sheepswool sponge
sprat
poriferasterol
dictyoceratid
becuna
rhabd
trachiniform
spirulid
actinian
scombriform
spongillid
ram's horn squid
microsclere
Neptune's cup
sporid
polypteriform
clupeomorph
spiroplasmal
glove sponge
clionasterol
anenthemonean
prospidium chloride
sphingosylphosphorylcholine
enthemonaean
maritoclax
sphaeridial
theonellid
rat-tail
azaspirene
sphyraenoid
spirocyst
spirillary
sea clam
spirochetic
homoscleromorph
actinostolid
porifer
roughwing
fusospirochete
anchor
stegostomatal
ptychodactean