Pycnoscelus nigra

Distribution. India. Elsewhere: Borneo; China; Indonesia; Myanmar. Depository. Not recorded.

Sumber: An annotated checklist of cockroaches (Blattodea) from India

Measurements (mm). Body length including tegmen: male 19.5 – 23.8, female 20.3 – 24.1; pronotum length × width: male 4.5 – 4.9 × 5.4 – 6.9, female 5.0 – 6.0 × 7.5 – 8.1; tegmen length: male 15.9 – 19.6, female 16.5 – 20.8.

Sumber: Taxonomic update of Pycnoscelus Scudder, 1862 (Blattodea, Blaberidae, Pycnoscelinae), with descriptions of two new species from China

Supplementary description of male. Male genitalia: Right phallomere with caudal part of sclerite R 1 T widened distinctly; R 2 nearly straight; the outgrowth arising from the junction of R 1 T and R 2 broad, plate-like; R 3 forked caudally; R 4 plate-like; R 5 absent (Fig. 3 I, J). Sclerite L 2 D with the apical part bifurcated basally; apical membrane covered with heavy chaetae (Fig. 3 K). Sclerite L 3 with hook comparatively slender, sclerite L 4 U divided into two parts (Fig. 3 L).

Sumber: Taxonomic update of Pycnoscelus Scudder, 1862 (Blattodea, Blaberidae, Pycnoscelinae), with descriptions of two new species from China