Definition of epimeron in English:
noun (plural epimerons or epimera-ˈmi(ə)rə)Entomology
(In insects) the posterior part of the sidewall of a thoracic segment.
- Its posterior margin runs at right angles to the longitudinal axis, before swinging inwards to form distinct genal angles and a genal epimeron on the left-hand side.
- Where the posterior margin intercepts the lateral margin on either side, a sharp, posteriorly directed epimeron is formed.
- Together the epimera on each side form a wall that encloses and protects the space ventral to the sternites.
Definition of epimeron in:
- British & World English dictionary
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