Nearctic species related to Diogmites angustipennis Loew (Diptera: Asilidae) Barnes, Jeffrey K. Zootaxa 2010 2545 1 22 6SY 50673 [353,454,1106,1132] Insecta Asilidae Animalia Diptera 2 3 Arthropoda family    1 Phallus bilobed ( Fig. 2a). Female abdominal tergites 1–6 pollinose and opaque dorsally; tergites 7–8 glabrous dorsally, opaque laterally ( Fig. 2b)........................................................................................  Diogmites bilobatus  sp. nov.  - Phallus not bilobed ( Fig. 3a). Female abdominal tergites 1–4 or 1–5 and sternites 1–5 pollinose and opaque; tergites 5–8 or 6–8 and sternites 6–8 polished ( Fig. 3b) ........................................................... Diogmites angustipennisLoew