Verity, R. (1922). Notes on Zygaena rubicundus, Hb., Z. erythrus, Hb. & on the races of Z. purpuralis Brunn, in Europe. Zenodo.
Tohutoru Kātū Chicago (17th ed.)Verity, Roger. Notes on Zygaena Rubicundus, Hb., Z. Erythrus, Hb. & on the Races of Z. Purpuralis Brunn, in Europe. Zenodo, 1922.
Tohutoro MLA (9th ed.)Verity, Roger. Notes on Zygaena Rubicundus, Hb., Z. Erythrus, Hb. & on the Races of Z. Purpuralis Brunn, in Europe. Zenodo, 1922.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.