Ding, R., Chen, F. & Alekseev, V.R. (2022)

A redescription of the rare eucyclopine copepod Eucyclops productus Kiefer, 1939 (Multicrustacea: Copepoda: Cyclopoida: Cyclopidae) and a keу to Eucyclops subgenera and species of China and adjacent areas

. Zootaxa, 5182 (4), 377–388.