Prothorax Definition

Prothorax Sentence Examples

• The mouth, with its jaws, forms a conical outgrowth which projects backwards, so that its apex lies beneath the prothorax.

• Turning to the thorax we find that the first segment (prothorax) is distinct and free, with a wide dorsal sclerite.

• The abdomen is oval, sandy-grey in hue and beset with warts and bristles; the prothorax forms a mobile neck for the large square head, which carries a pair of long and powerful toothed mandibles.

• The prothorax is large and "free," i.e.

• The tergite of the prothorax (pronotum) is prominent in all beetles, reaching back to the bases of the elytra and forming a substantial shield for the front part of the body.