Reference

Dirk Ahrens, Silvia Fabrizi, Katharina Nikolaev, Lisa Knechtges, Jonas Eberle (2019): On the identity of some taxa of Sericinae described by C. P. Thunberg and L. Gyllenhal (Coleoptera, Scarabaeidae) – Bonn zoological Bulletin - früher Bonner Zoologische Beiträge. – 68: 21 - 29.