Karisch T, Kramp K.

On the status of Hypena helenae Berio, 1972 (Lepidoptera, Erebidae)

. Zootaxa [Internet]. 2022 Jun. 16 [cited 2025 Jun. 10];5154(4):477-82. Available from: https://mapress.com/zt/article/view/zootaxa.5154.4.5