Dirk AHRENS
Publications de l'auteur
Articles
Updates on the Neoserica vulpes group (Coleoptera, Scarabaeidae, Melolonthinae, Sericini): new species and records
AHRENS D. 2023. — Updates on the Neoserica vulpes group (Coleoptera, Scarabaeidae, Melolonthinae, Sericini): new species and records. European Journal of Taxonomy: 97-110. https://doi.org/10.5852/ejt.2023.888.2231
A taxonomic revision of the Malagasy genus Emphania Erichson, 1847 (Insecta, Coleoptera, Scarabaeidae, Sericini)
AHRENS D. & FABRIZI S. 2008. — A taxonomic revision of the Malagasy genus Emphania Erichson, 1847 (Insecta, Coleoptera, Scarabaeidae, Sericini). Zoosystema 2008 (4): 917-927.
New species of Calloserica Brenske, 1894 from Sikkim and Nepal (Coleoptera, Melolonthidae, Sericini)
AHRENS D. 2000. — New species of Calloserica Brenske, 1894 from Sikkim and Nepal (Coleoptera, Melolonthidae, Sericini). Zoosystema 2000 (4): 815-824.
New species of Sericini from Sri Lanka (Coleoptera, Scarabaeidae). Part II
Ranasinghe S., Eberle J., Athukorala N., Benjamin S. P. & AHRENS D. 2022. — New species of Sericini from Sri Lanka (Coleoptera, Scarabaeidae). Part II. European Journal of Taxonomy 821: 57–101. https://doi.org/10.5852/ejt.2022.821.1799
Revision of type specimens of Astaena (Coleoptera: Scarabaeidae: Melolonthinae: Sericini) described by L.W. Saylor
PACHECO T. L., MONNÉ M. L., VAZ-DE-MELLO F. Z. & AHRENS D. 2021. — Revision of type specimens of Astaena (Coleoptera: Scarabaeidae: Melolonthinae: Sericini) described by L.W. Saylor. European Journal of Taxonomy 750: 94-123. https://doi.org/10.5852/ejt.2021.750.1365
New species of Sericini from Sri Lanka (Coleoptera, Scarabaeidae)
RANASINGHE S., EBERLE J., BENJAMIN S. P. & AHRENS D. 2020. — New species of Sericini from Sri Lanka (Coleoptera, Scarabaeidae). European Journal of Taxonomy 2020 (621): 1-20. https://doi.org/10.5852/ejt.2020.621
New species and records of Sericini from the Indian subcontinent (Coleoptera, Scarabaeidae) II
FABRIZI S. & AHRENS D. 2019. — New species and records of Sericini from the Indian subcontinent (Coleoptera, Scarabaeidae) II. European Journal of Taxonomy 2019 (567): 1-26. https://doi.org/10.5852/ejt.2019.567
Contribution to the genus Chilocorus Leach, 1815 (Coleoptera: Coccinellidae: Chilocorini), with descriptions of two new species from China
LI W., HUO L., WANG D., AHRENS D. & WANG X. 2018. — Contribution to the genus Chilocorus Leach, 1815 (Coleoptera: Coccinellidae: Chilocorini), with descriptions of two new species from China. European Journal of Taxonomy 2018 (469): 1-34. https://doi.org/10.5852/ejt.2018.469