- prototroch
-
n. [Gr. protos, first; trochos, wheel]
Online Dictionary of Invertebrate Zoology. A.R. Maggenti and S.L. Gardne. 2005.
prototroch
Look at other dictionaries:
prototroch — pro·to·troch … English syllables
prototroch — … Useful english dictionary
annelid — /an l id/, n. 1. any segmented worm of the phylum Annelida, including the earthworms, leeches, and various marine forms. adj. 2. belonging or pertaining to the Annelida. Also, annelidan /euh nel i dn/. [1825 35; see ANNELIDA] * * * Any member of… … Universalium
trochophore — /trok euh fawr , fohr /, n. Zool. a ciliate, free swimming larva common to several groups of invertebrates, as many mollusks and rotifers. [1890 95; < Gk trochó(s) wheel + PHORE] * * * ▪ larva also called trochosphere small, translucent,… … Universalium
Mollusca — Temporal range: Cambrian–Recent … Wikipedia
Annelid — Temporal range: Early Ordovician–Recent[1] … Wikipedia
Trochophore — [ right|thumb|trochophore A episphere B hyposphere 1 ganglia 2 apical tuft 3 prototroch 4 metatroch 5 nephridium 6 anus 8 gastrointestinal tract 9 buccal opening 10 blastocoele] A trochophore (pronEng|ˈtrɒkəfɔər; also spelled trocophore) is a… … Wikipedia
Echiura — Igelwürmer Bonellia viridis Systematik Unterreich: Vielzellige Tiere (Metazoa) … Deutsch Wikipedia
Echiurida — Igelwürmer Bonellia viridis Systematik Unterreich: Vielzellige Tiere (Metazoa) … Deutsch Wikipedia
Igelwurm — Igelwürmer Bonellia viridis Systematik Unterreich: Vielzellige Tiere (Metazoa) … Deutsch Wikipedia
