Mesotheca

Noun

Définitions

1.NounThe middle layer of the gonophore in the Hydrozoa.

2.NounA membranous structure that encloses the developing eggs within the oviduct of a female arthropod.

The Daily Word NerdA new word, a puzzle, and a fun fact — free in your inbox every morning.

Free forever · unsubscribe anytime · all 14 newsletters

That email did not go through — please check it and try again.