scyphistoma

Scy*phis"to*ma, n.; pl. Scyphistomata, Scyphistomæ. Etym: [NL., fr. Gr. (Zoöl.) Defn: The young attached larva of Discophora in the stage when it resembles a hydroid, or actinian.

scyphistoma - Similar Words

schisma scyphiform chilostoma scaphism epistoma christom scypha schist schism schistous