S. Mahunka szerk.: Folia Entomologica Hungarica 46/1. (Budapest, 1985)

General colour dark brown, variegated with yellow or reddish yellow. Antennae long, multi­jointed. Tegmen long or short, wings short, usually visible, sometimes concealed or possibly ab­sent. Male forceps relatively broad, arcuate, with one inner tooth towards apex, tooth directed ventro-medially. - Material examined: 76 ex. Family Forficulidae Burr, 1907 Anechura bipunctata (Fabricius, 1781) Forficula bipunctata Fabricius, 1781, Spec. Ins., 1: 340. - Terra typica: unknown locality. Anechura asiatica Semenov, 1903, Ent. Obozr., 3: 197. - Terra typica: Central Asia (Type male: Zoological Institute and Museum, Leningrad). - syn. n . Male head black or variegated with dark reddish brown; antennae very dark brown; pronotum brown or brownish black medially, and yellowish laterally; tegmina dark brownish black with a smaller or larger, oval yellowish patch near humeral suture; wings blackish marginally, and yellow Figs 1-4. Anechura bipunctata (Fabricius): 1 = male ultimate tergite and forceps, 2 = ditto, in lat­eral view, 3 = male genitalia, and 4 = basal vesicle of male genital lobe basally; legs yellowish brown; abdomen and forceps brownish black. Head longer than broad, tumid; postfrontal and coronal sutures well marked. Eyes comparatively small, slightly shorter than length of head behind eyes. Antennae 11-jointed; first joint large, but a little shorter than distance be­tween antennái bases; second transverse, third longer than fourth. Pronotum transverse, lateral margins more or less parallel-sided; posterior margin rounded. Tegmina and wings well developed. Abdomen fusiform, glandular lateral folds on tergites three and four present. Ultimate tergite char­acteristic, transverse; lateral part with a large, obtuse denticle; posterior margin trisinuate.For­ceps (Fig, 1) strongly curved horizontally and vertically; each branch of forceps cylindrical in cross-section, dorsal section with a very large denticle, directed forwards (Fig. 2); inner margin with a smaller ventral tooth at apical half. Genitalia (Fig. 3) large, fully developed; central para­meral plate broad, virga within genital lobe very long with a large basal vesicle basally (Fig. 4); lateral margins of vesicle parallel-sided, simple. Female similar to male, but forceps straight, tapering.

Next

/
Oldalképek
Tartalom