hypostome
Meanings
noun
- Any of certain mouth appendages of some insects, arachnids, crustaceans, and hydrozoa; in particular
- Any of certain mouth appendages of some insects, arachnids, crustaceans, and hydrozoa; in particular:
- The ventral mouthpart plate in trilobites;
- The barbed attachment structure associated with the mouthparts of parasitic arachnids (e.g. ticks);
- The oral tip surrounded by tentacles in hydrozoan cnidarians.
Word forms
Etymology
From hypo- + -stome.
Synonyms
Derived words
Translations
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