Figure 7 in Studies on the predatory biology of Oriental dacetine ants (Hymenoptera: Formicidae) II. Novel prey specialization in Pyramica benten

Figure 7. Behaviour and morphology of Pyramica benten. (A) Pyramica benten worker in a crouching, motionless posture in a laboratory nest. (B) Frontal view of the mouthparts of P. benten worker. clp, clypeus; ga, maxillary galeae; lm, labrum, of which the distal lightcoloured part is an aggregation of hairs (see D); md, widely opened mandibles. (C) Right lateral view of the head of P. benten worker. Antennae and the right mandible were removed. as, antennal scrobe; ce, compound eye; so, antennal socket. Scale bar 125 mm. (D) Lateral view of the labrum and the masticatory border of the left mandible. Same specimen and same view as (C). Scale bar 50 mm.