Sterphus (Ceriogaster) spinosa (Shannon)
Literature
| Authors | Title |
Year of Publication |
|---|---|---|
| H. Hippa | Classification of Xylotini (Diptera, Syrphidae) | 1978 |
| C. Thompson | Review of the genus Sterphus Philippi (Diptera: Syrphidae). Part I | 1973 |
| R.C. Shannon | Some American Syrphidae (Diptera) | 1925 |