Systoechus gradatus
Diptera | Bombyliidae | Systoechus
Diptera | Bombyliidae | Systoechus
Systoechus gradatus
Eukaryota | Animalia | Arthropoda | Hexapoda | Insecta | Diptera | Bombyliidae | Bombyliinae | Bombyliini | Systoechus | Systoechus gradatus
COL:CS5HF | COL:N | COL:RT | COL:L2655 | COL:H6 | COL:D2P | COL:622GM | COL:87CDS | COL:87CQR | COL:BXYH2 | COL:7BBXX
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  |  |  |  |  |  |  | Loew, 1855 | (Meigen & Wiedemann, 1820)