Vertex (insect)
In insects, the vertex (Latin for "vertex") describes the vertex region or face of the head capsule behind the eyes and to the side of the frons (forehead). Behind the vertex lies the occiput (back of the head). In some insects, the vertex can be bisected by a median ridge.
supporting documents
- ^ Gerhard Seifert: Entomological internship. Georg Thieme Verlag, Stuttgart 1975, ISBN 3-13-455002-4 , p. 252.