antecosta
n. [L. ante, before; costa, rib]
(ARTHROPODA: Insecta)
The anterior marginal or submarginal interior tergal or sternal plate, on which the longitudinal muscles are attached.

Online Dictionary of Invertebrate Zoology. . 2005.

Look at other dictionaries:

  • antecosta — an·te·cos·ta …   English syllables

  • antecosta — …   Useful english dictionary

  • acrosternite — n. [Gr. akros, tip; sternon, chest] (ARTHROPODA: Insecta) That part of the narrow marginal flange anterior to the antecosta of a definitive sternal plate, including the preceding primary intersegmental sclerotization; normally found on abdominal… …   Dictionary of invertebrate zoology

  • antecostal suture — (ARTHROPODA: Insecta) The groove of the intersegmental sclerite that marks the base of the antecosta …   Dictionary of invertebrate zoology

  • acro- — ♦ Élément, du gr. akros « qui est à l extrémité ». ⇒ACRO , élément préf. Élément préf. d orig. gr. entrant dans la compos. de termes sc. (en partic. de biol.) et marquant une relation avec les extrémités (les mains, les pieds, le sommet de la… …   Encyclopédie Universelle

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