class Trematoda
paramphistome
rhyacophilid
Cestoda
class Cestoda
rhopalosomatid
Trematoda
ascaridoid
cryptocelid
rhopalosiphine
rhabditiform
graffillid
rhachiberothid
rhabdomyoblastoma
polyopisthocotylean
dirhamnolipid
solemyid
glycymeridid
rhomalaeosaurid
rhagionid
snipe fly
stictococcid
fascioloidiasis
coleorrhynchan
rhabdomyoblastic
rhabditid
rhynchosaurid
rhodacarid
catenulid
opisthorchiid
red-winged tinamou
rhizarian
hoplonemertean
nematology
sophophoran
monopisthocotylean
bancroftian
lycosuchid
lymexylid
naidid
plasmodiid
lystrosaurid
glaphyrid
propeamussiid
rhinonyssid
rhizopus
rhizodermal
schistosomatid
spur-throated grasshopper