Literature references
1 literature reference for Pyrrhosoma interposita Varga, 1968:
| Author: | Varga, Z. |
|---|---|
| Year: | 1968 |
| Title: | A Pyrrhosoma nymphula Sulz. új Alfaja. |
| Source: | Acta Biologica Debrecina: 6: 187-204, figs. 57-65. |
1 literature reference for Pyrrhosoma interposita Varga, 1968:
| Author: | Varga, Z. |
|---|---|
| Year: | 1968 |
| Title: | A Pyrrhosoma nymphula Sulz. új Alfaja. |
| Source: | Acta Biologica Debrecina: 6: 187-204, figs. 57-65. |