Chaetocladius cf. laminatus, Brundin, 1947

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 : 56

Chaetocladius cf. laminatus

Male pharate adults unknown.

(n = 3 male exuviae Figs 6I , 7 C-E)

Eastern Pyrenees, SW France.

1. Frontal setae well-developed, about 85 μm long;

2. TH, narrowed distally and arched medially ( Fig. 7H );

3. Dc 1 located long distance from Dc 2 -Dc3 ( Fig. 6I ); d1 = 65;

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

5. Present on sternites III-VII ( Fig. 7C );

6. M, thorn to long spine; ApiL, located medially ( Fig. 7D ).

Figures

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.