Lithobiidae (10.3897-zookeys.741.21706) Figure 14

Description:

Figure 14; Examples of ‘button-shaped’ sensilla on the lips of hypopharynx of Lithobiidae. A Lithobius (Lithobius) forficatus; proximal part of lips forming median crest with cluster of ‘button-shaped’ sensilla; flattened spines flanking median crest margin B Eupolybothrus (Eupolybothrus) grossipes; left lip with cluster of ‘button-shaped’ sensilla C Lithobius (Lithobius) validus [= syn. of Lithobius punctulatus, source CoL] D Lithobius (Sigibius) burzenlandicus E Lithobius (Lithobius) muticus F Lithobius (Lithobius) carinatus. bsc – ‘button-shaped’ sensilla, smc – spines flanking median crest, tu – tuft of bristles. A top is dorsal; B–F top is medial.