Figs 5–8 in Revision of Afrotropical Pachycerina Macquart (Diptera: Lauxaniidae)

Figs 5–8. Schematic illustrations of Pachycerina thorax and head: (5) dorsal view of scutum showing deployment of scutal vittae; (6) dorsal view of scutum and scutellum showing deployment of bristles and setae by position of their alveoli (note the two acrostichal bristle rows, lateral displacement of the posteriormost dorsocentral bristle off the longitudinal dorsocentral axis and setulae between anteriormost dorsocentral bristle and transverse suture); (7) pleuron showing deployment of pleural vittae; (8) lateral view prefrons, P. vaga Adams (left) and P. micropunctata sp. n. (right) (note the difference in the size of the prefrontal spots between the two species).