Oncopsis ochotensis Anufriev, 1967

Tishechkin, Dmitri Yu., 2017, Review of the genus Oncopsis Burmeister, 1838 (Homoptera: Auchenorrhyncha: Cicadellidae: Macropsinae) of Russia and adjacent countries with description of a new species from Central Asia, Zootaxa 4216 (6), pp. 537-558 : 541

8. Oncopsis ochotensis Anufriev, 1967

Figs. 29–32 , 91–94

Description. Coloration typical, females usually light, yellowish brown with almost indistinguishable dark pattern ( Figs. 29–32 ).

Penis of typical shape, with ventral margin somewhat angulate and convex in side view (Figs. 91–92). Lower appendage of dorsal connective simple, with wide straight basal two-thirds and narrow apical part strongly curved upwards (Figs. 92–93). Style parallel-margined, with wide angulate tip (Fig. 94).

Body length (including tegmina): ♂, 4.2–4.3 mm; ♀, 4.2–4.8 mm.

Differs from all other species from Russia and adjacent countries by simple lower appendage of dorsal connective curved upwards. Only species from the Russian Far East with wide angulate style tip.

Host. Betula sp.

Distribution. Russia: the Russian Far East (Magadan Area, Khabarovsk Area, Maritime Territory), Kurile Islands (Shikotan, Kunashir); Japan: Hokkaido, Honshu ( Okudera, 2008).

Figures

FIGURES 1 – 32. Oncopsis spp., lateral view and face. 1 – 5 ― O. sulphurea (1 and 4 – 5 ― male from the mainland, 2 – 3 ― specimens from Shikotan, Kurile Islands), 6 – 9 ― O. nitobei, 10 – 15 ― O. furva, paratypes, 16 – 20 ― O. sepulcralis, 21 – 23 ― O. discrepans, 24 – 26 ― O. caliginosa, 27 – 28 ― O. wagneri, 29 – 32 ― O. ochotensis.