Stempellinella tamaseptima ...

• Main Author: Orel, Oksana V.
• Format: Text
• Language: unknown
• Published: Zenodo 2023
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Chironomidae; Stempellinella; Stempellinella tamaseptima; Combs; Sakhalin; Siberia
• Online Access: https://dx.doi.org/10.5281/zenodo.10250399; https://zenodo.org/doi/10.5281/zenodo.10250399

Stempellinella tamaseptima (Sasa, 1980) Figs 47–51. Tanytarsus tamaseptimus Sasa, 1980: 22, Figs 20–22. Stempellinella tamaseptima (Sasa, 1980), Kobayashi 1990: 5; Ekrem 2007: 1443, Fig. 28; Orel 2016: 194; Makarchenko & Orel 2023: 145. M aterial examined. RUSSIA: KHABAROVSK TERRITORY, Amur river basin, Yai River near the bridge, 30.vii.2005, 1 male, leg. E. Makarchenko; SAKHALIN REGION, Sakhalin Island, Tymovsky district, the Tym River in the region of the mushroom cooker, 27.vii.2003, 1 male, leg. E. Makarchenko. Diagnosis. Male: yellowish coloured species, with wing 0.80–1.33 mm long. AR 0.56–0.96; ultimate flagellomere 312–328 μm; length of 2–4 flagellomeres of maxillary palpomeres 294–315 μm; frontal tubercles conical, 9–18 μm long; LR PI 1.42–1.77; combs of mid and hind tibiae with 1 long spur. Anal tergite with transverse anal tergite band; 4–5 strong median setae; lateral setae absent; anal point with strong spinulae at base; superior volsella rectangular; median volsella elongated, with 7–10 ... : Published as part of Orel, Oksana V., 2023, Stempellinella Brundin, 1947 (Diptera: Chironomidae) from Eastern Siberia and the Russian Far East, with the description of new species, pp. 341-360 in Zootaxa 5380 (4) on pages 356-358, DOI: 10.11646/zootaxa.5380.4.3, http://zenodo.org/record/10244718 ...