FIGURE 8 in A revision of the subgenus Eurycercus (Teretifrons) Frey, 1975 (Crustacea: Cladocera) in the Holarctic with description of a new species from Russian Arctic

FIGURE 8. Eurycercus cf. nigracanthus, limbs of parthenogenetic female from tundra pond TP-3, Churchill, Manitoba, Canada. A, limb III. B, distal armature of its gnathobase. C, limb IV. D, distal armature of its gnathobase. E, limb V, F, its gnathobase. Scale bar denotes 0.1 mm.