Narvesus Stål 1859

Coscarón, María Del Carmen, 2014, Revision of the genus Narvesus Stål, 1859 (Hemiptera: Heteroptera: Reduviidae: Stenopodainae) and a new record for Argentina, Zootaxa 3811 (2), pp. 289-296 : 290

Narvesus Stål 1859

1859 Narvesus carolinensis Stål , 16: 385. Type species: by monotypy Narvesus carolinensis .

Diagnosis. Jugae acute at tip, divergent and not surpassing apex of tylus ( Fig. 3 F). First antennomere shorter than head ( Fig. 3 F). Anterior femora scarcely incrassate ( Figs. 1 H, 2H). Hairs on hind tibiae 4-5 times longer than its diameter ( Fig. 3 C). Ventrally with a relatively high median longitudinal carina extending from sternum II to VI ( Fig. 2 B).

Figures

FIGURE 1. Narvesus carolinensis. A dorsal view, B lateral view, C – E genital capsule: C ventral view, D dorsal view, E lateral view, F aedeagus lateral view, G paramere dorsal view, H fore leg. Ae: aedagus, Pa: paramere, Pac: constriction of paramere.

FIGURE 2. Narvesus minor. A dorsal view, B lateral view, C – E genital capsule: C ventral view, D dorsal view, E lateral view, F aedeagus lateral view, G paramere dorsal view, H fore leg. Ae: aedagus, Pa: paramere, Pac: constriction of paramere, Spt: spiniferous tubercles.

FIGURE 3. Diaditus semicolon. A dorsal view, B lateral view, D detail of tibiae, E detail of juga, G-K typus label. Narvesus carolinensis. C detail of tibia, F detail of juga. Ju: jugae, Th: tibia hairs.