Boletina onegensis Polevoi, 1995

Polevoi, A. V., Maximova, Yu. V. & Subbotina, E. Yu., 2020, New data on the fungus gnats (Diptera: Bolitophilidae, Keroplatidae, Mycetophilidae) of the Taimyr Peninsula with a description of two new species of the genus Boletina Staeger, Russian Entomological Journal 29 (3), pp. 315-326 : 318-319

Boletina onegensis Polevoi, 1995

MATERIAL. 1 ♂, Pyasina, 9– 13.08.2015 ( UTR) .

DISTRIBUTION. Palaearctic: N Russia (Karelia, Murmansk Province), Finland and Sweden [ Kjaerandsen et al., 2007a; Polevoi, 2010]. REMARKS. Kjaerandsen et al. [2007a] pointed out that B. takagii Sasakawa et Kimura, 1974 in the sense of Zaitzev [1994] is in fact B. onegensis . This statement was probably based on the terminalia figures [ Zaitzev 1994, p. 228, Fig. 9, 11 ] which indeed show some similarity with B. onegensis . However, the male specimen of B. takagii from Sakhalin, stored in Moscow (examined by the first author) represents true B. takagii , agreeing well with the description and figures by Sasakawa and Kimura [1974]. The new record is hence the first one confirming the occurrence of B. onegensis in the Asian part of the Palaearctic region.

Boletina palmata Polevoi, 2013 MATERIAL. 3 ♂♂, Pyasina, 9– 13.08.2015 (UTR). DISTRIBUTION. Palaearctic: Russia (Karelia, Murmansk Province, and Chukotka), Finland, Norway, Sweden [ Jakovlev et al., 2014; Polevoi, Barkalov, 2017].

Figures

Fig. 9–13. Boletina rodentistyla, sp. n., details of male terminalia: 9 — male terminalia, ventral view (tergite IX removed); 10 — tegrite IX; 11 — gonostylus, internal view; 12 — aedeagal complex, ventral view; 13 — aedeagal complex, lateral view. Scale bars: 0.2 mm. Abbreviation: ssa — sternal submedian appendages, cerc — cercus, aed — aedeagus, par — parameres. Рис. 9–13. Boletina rodentistyla, sp. n., детали строениЯ гениталий самца: 9 — гениталии самца, вентрально (тергит IX не покаЗан); 10 — тергит IX; 11 — гоностиль, иЗнутри; 12 — комплекс Эдеагуса, вентрально; 13 — комплекс Эдеагуса, сбоку. МастШтаб: 0,2 мм. СокраЩениЯ: ssa — стернальные субмедиальные выросты, cerc — церки, aed — Эдеагус, par — парамеры.