Template:Ricchiardi et al., 2022
- Ricchiardi, E., Lu, Y.Y., Li, S. & Ming, B. 2022. Notes on Paratrichius Janson, 1881 inhabiting Hainan Island, with description of a new species and the definition of two new junior synonyms (Coleoptera: Scarabaeidae, Cetoniinae). Fragmenta entomologica 54(1): 133-142.