Cheilosia convexifrons Stackelberg ...

• Main Authors: Barkalov, Anatolij V., Ichige, Katsuyoshi
• Format: Text
• Language: unknown
• Published: Zenodo 2016
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Syrphidae; Cheilosia; Cheilosia convexifrons; Yakutsk; Magadan; Aldan; Kegali; Malyj; Yakutia
• Online Access: https://dx.doi.org/10.5281/zenodo.6088209; https://zenodo.org/doi/10.5281/zenodo.6088209

Cheilosia convexifrons Stackelberg (Figs 1 A–G) Cheilosia convexifrons Stackelberg, 1963: 4. Literature. Zimina (1968: 68); Violovitsh (1976: 335), (1982: 202); Barkalov (1983b: 85); Barkalov (1984: 85); Mutin & Barkalov (1999: 236). Material examined. Russia: Yakutia: 1Ƌ, 1♀ Yakutia, Tokko Village on Chara River, 30 km SW of Olekminsk Town, 30– 31.05.1980, leg. A. Bagatshanova, ZMISEA; 1Ƌ, 4♀ Oktemtsy, 50 km SW of Yakutsk, 30.05–7.06.1976, leg. A. Bagatshanova, IBPC; 2♀ Aldan River, Malyj Aldan Village, 28.05.1981, leg. A. Bagatshanova, IBPC; 1♀ Magadan Province, mouth of the Kegali River, 17.06.1968, E. Levina, ZMISEA; 1♀ Khabarovsk Territory: Komsomolsk-on-Amur, 16.05.1977, leg. V. Mutin, ZMISEA; 1♀ 40 km NE of Komsomolsk-on-Amur, 13.05.1986, leg. V. Mutin, ZMISEA; 1Ƌ Primorskij Territory, 30 km N of Ternej Village, 26.05.1982, leg. V. Mutin, ZMISEA. Diagnosis. Males of C. convexifrons are similar to C. morio but differ in the broader central knob (Fig. 1 A) and black hairs on disk of tergites II–III. ... : Published as part of Barkalov, Anatolij V. & Ichige, Katsuyoshi, 2016, Review of the Asian species of the subgenus Neocheilosia Barkalov (Diptera, Syrphidae), with description of new species, pp. 571-580 in Zootaxa 4150 (5) on page 572, DOI: 10.11646/zootaxa.4150.5.4, http://zenodo.org/record/272144 ...