Niphargus rotundus, Karaman, 2016

Karaman, Gordan S., 2016, On two new Niphargus species (Fam. Niphargidae) from Italy (Contribution to the Knowledge of the Amphipoda 288), Ecologica Montenegrina 5, pp. 70-89 : 71

Niphargus rotundus sp. n.

Figures 1-4

Figures

Figure 1. Niphargus rotundus, sp. n., Montelupo Albeze, Piemonte, male 21.0 mm: A= head; B= antenna 1; C= antenna 2; D= maxilla 1; E-F= pereopod 3; G= coxa 4; H= dactylus of pereopod 4.

Figure 2. Niphargus rotundus, sp. n., Montelupo Albeze, Piemonte, male 21.0 mm: A-B= gnathopod 1, outer face; C= distal corner of gnathopod 1 propodus, inner face [S= corner spine; L= lateral spines; R= subcorner spine]; D-E= gnathopod 2, outer face; F= distal corner of gnathopod 2 propodus, inner face [S= corner spine; L= lateral spines; R= subcornr spine; M= facial M-setae].

Figure 3. Niphargus rotundus, sp. n., Montelupo Albeze, Piemonte, male 21.0 mm: A-B= pereopod 5; C-D= pereopod 6; E-F= pereopod 7; G= epimeral plates 1-3.

Figure 4. Niphargus rotundus, sp.n., Montelupo Albeze, Piemonte, male 21.0 mm: A= mandible palpus, inner face; B= inner plate of maxilliped; C= distal article of maxilliped palpus; D= telson; E= urosome with uropods 1-2; F= uropod 3. Male 24.0 mm: G= epimeral plates 1-3.