Nemastoma bidentatum gruberi ssp. nov. × N. bidentatum sparsum Gruber & Martens, 1968

Figs 3, 9N, 10N

Diagnosis

Typical male hybrids with elongated Ch-Apo with knee-like flexion of frontal margin, and equidistant triangular upper portion, and club-shaped, but relatively thin Pa-Fe, with tubercle tightly in front of the first spine of four simple, equidistant ventral spines in distal Pa-Fe half, either pointed or almost without the tip.

Material examined

CROATIA – XL03 • 1 ♂; Jezero Posavsko, Suša; 3 Dec. 1985; (61/2019); PMSL .