Chaetocladius cf. parerai, Moubayed & Langton, 2019

Moubayed, Joel & Langton, Peter H, 2019, CHAETOCLADIUS BERYTHENSIS SP. N., C. CALLAUENSIS SP. N., C. GUARDIOLEI SP. N. AND C. PARERAI SP. N., FOUR RELICT SPECIES INHABITING GLACIAL SPRINGS AND STREAMS IN EASTERN PYRENEES AND LEBANON (DIPTERA: CHIRONOMIDAE) Abstract, CHIRONOMUS Journal of Chironomidae Research 32 (32), pp. 42-59 : 57

publication ID	https://doi.org/10.5324/cjcr.v0i32.3000
DOI	https://doi.org/10.5281/zenodo.7995920
persistent identifier	https://treatment.plazi.org/id/03F67B52-FFBE-CB5E-4ECE-ECBD4C9D1434
treatment provided by	Felipe (2023-05-30 18:11:49, last updated 2024-11-28 13:08:55)
scientific name	Chaetocladius cf. parerai
status	sp. nov.

Treatment

Chaetocladius cf. parerai View in CoL sp. n.

Male pharate adults unknown.

(n = 3 male exuviae; Figs 6L View Figure 6 ; 7 J, M View Figure 7 )

Eastern Pyrenees, SW France.

1. FS, well-developed, about 100 μm long;

2. TH, club-like ( Fig. 7J View Figure 7 );

3. Dc 1 located far from Dc 2 -Dc 4 ( Fig. 6L View Figure 6 ); d1, 110; d2 = d3, 10-15;

4. Dc 1, Dc 3 and Dc 4 (type-a); Dc 2, (type-c);

5. Present on sternites V-VII;

6. M, thorn to long spine; ApiL, with 2 distinct rounded expansions, inner one lobe-like, outer one wider ( Fig. 7M View Figure 7 ).

Figure 6. Pupal exuviae of Chaetocladius spp. Frontal apotome of: A) C. cf. callauensis sp. n.; B) C. mantetensis; C) C. cf. guardiolei sp. n. Distribution pattern of dorsocentral setae on thorax of: D) C. melaleucus; E) C. perennis; F) C. guisseti; G) C. mantetensis; H) C. bitusiki; I) C. cf. laminatus; J) C. cf. callauensis sp. n.; K) C. cf. guardiolei sp. n; L) C. cf. parerai sp. n.

Figure 7. Pupal exuviae of Chaetocladius spp. Caudal area of sternite VI of:A) C. melaleucus; C) C. sp. cf. laminatus. Tergite VIII (caudal part, dorsal) and anal lobe of: B) C. melaleucus; D-E) C. sp. cf. laminatus; F) C. dissipatus; G) C. sp. cf. guardiolei sp. n; L) C. cf. callauensis sp. n.; M) C. sp. cf. parerai sp. n; N) C. mantetensis. Thoracic horn of: H) C. sp. cf. laminatus; I) C. mantetensis; J) C. cf. parerai sp. n; K) C. cf. callauensis sp. n.