Parapsectrocladius
| Main Authors: | Donato, Mariano, Mauad, Melina, Fuentes, María Cecilia |
|---|---|
| Format: | info publication-taxonomictreatment Journal |
| Terbitan: |
, 2015
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/6114415 |
Daftar Isi:
- Parapsectrocladius emended diagnosis The following characters are new with respect to the original description: Male. Wing length 1.54–2.84 mm. Head: Antenna with 12–13 flagellomeres. AR 0.94–1.66. Thorax: Acrostichals restricted to sector 1 / 3 from anterior or lacking. Wing: Membrane with fine to moderate punctation, without macrotrichia. R with 9–18, R 1 with 0–8 setae. Squama with 9–28 setae. VR between 1.12–1.22. Legs with 3–11 sensilla chaetica in basal 1 / 10 of tarsomere 1 of midleg. Female. A.R. 0.39–0.55. Wing vein R with 17–20, R 1 with 7–8, and R 4 + 5 with 5–8 setae. VR 1.15–1.23; squama with 16–24 setae. Legs with 6–13 sensilla chaetica in apical quarter of tarsomere 1 of midleg and 2–6 on tarsomere 1 of hindleg. Larva. Fourth-instar larva medium-sized, 2.98-7.2 mm long. Antenna, AR 1.2–2.32. Mentum comprising paired median teeth and 1 st laterals somewhat appressed or not. Ventromental plate extending from mid first lateral teeth or second teeth, narrow and not extending to outermost mental tooth.
- Published as part of Donato, Mariano, Mauad, Melina & Fuentes, María Cecilia, 2015, A new species of Parapsectrocladius Cranston (Diptera: Chironomidae: Orthocladiinae) from Patagonia, Argentina, pp. 547-559 in Zootaxa 3911 (4) on pages 548-549, DOI: 10.11646/zootaxa.3911.4.4, http://zenodo.org/record/237124