NEOMYMAR Crawford, 1913

(Figs 623–658)

Neomymar Crawford, 1913: 351 . Type species: Neomymar vierecki Crawford, 1913, by original designation.

Bruchomymar Ogloblin, 1939: 218 . Type species: Bruchomymar mirabilicornis Ogloblin, 1939, by original designation. Synonymy by Triapitsyn et al., 2006: 2.

Diagnosis. Body length 845–1560 μm. Toruli abutting transverse trabecula (Figs 624, 638); vertex with a thick, blunt and often long seta outside posterior apex of supraorbital trabecula (Figs 626, 627, 641); axillar seta extending almost to posterior margin of frenum (Figs 629, 644); fore wing narrow for at least half of length beyond apex of venation then widening abruptly into an oval disc with a brown spot at apex and sometimes also at base (Fig. 631); petiole apparently attached to gt 1 (Figs 633, 652).

Discussion. Among the nine other Nearctic genera of the Polynema group ( Acmopolynema, Caraphractus, Cnecomymar, Eustochus, Kalopolynema, Mymar, Palaeoneura, Polynema, Stephanodes), Neomymar is the most similar to Mymar; both have the toruli high on face, abutting the transverse trabecula.

Important reference. Triapitsyn et al. (2006).