“Diaptomus” curvatus male. A P5 B Left P5 C Segments 10–16 of A1R D First segment of Enp of antenna 2 E Right P5 F Urosome somites 2–4 and CR, showing dorsal process on Ur4 (arrowed).

 
 
  Part of: Perbiche-Neves G, Boxshall GA, Previattelli D, Nogueira MG, da Rocha CEF (2015) Identification guide to some Diaptomid species (Crustacea, Copepoda, Calanoida, Diaptomidae) of “de la Plata” River Basin (South America). ZooKeys 497: 1-111. https://doi.org/10.3897/zookeys.497.8091