FIGURE 4 in Two new species of Eucyclops Claus (Copepoda: Cyclopoida) from the Chihuahuan Desert with a redescription of E. pseudoensifer Dussart

FIGURE 4. Eucyclops cuatrocienegas sp. nov., adult male allotype from Cuatro Ciénegas, Coahuila, northern Mexico. A) habitus, dorsal view; B) fifth pedigerous and genital somites, ventral; C) right caudal ramus, dorsal view; D) inner terminal caudal seta showing ornamentation pattern. E) antennule. Scale bars A=100 μm, B–E=60 μm.