Literature references
1 literature reference for Therion ramidulum (Christ, 1791):
| Author: | Christ, J.L. |
|---|---|
| Year: | 1791 |
| Title: | Naturgeschichte, Klassification und Nomenklatur der Insekten von Bienen, Wespen und Ameisengeschlect. |
| Source: | Frankfurt am Main. 535 pp. |