Figs. 18–21 in A New Genus, Ectemnoides, for Seven Species of Australian Gondwanan Simuliidae (Diptera) With Description of a Novel Form of Larval Attachment

Figs. 18–21. Ectemnoides umbratorum pharate male (Acheron). (18) Frontal view of the head. Scale bar = 0.2 mm. (19) Antenna. Scale bar = 0.1 mm. (20) Maxillary palp, lacinia, mandible. Scale bar = 0.05 mm. (21) Genitalia, oblique ventral view. Original by H. Zwick, used with permission.