Adelius Haliday 1833
- Dataset
- The genus Adelius Haliday, 1833 in the fauna of Korean Peninsula (Hymenoptera: Braconidae: Cheloninae: Adeliini)
- Rank
- GENUS
Classification
- kingdom
- Animalia
- phylum
- Arthropoda
- class
- Insecta
- order
- Hymenoptera
- family
- Braconidae
- genus
- Adelius
Adelius Haliday 1833
Key to Korean species of the genus Adelius Haliday
1. First radiomedial vein (2-SR) of for wing arising from radial vein (r) very close to pterostigma, connected to each other (Fig. 4A). Propodeum smooth between areas delineated by distinct carinae (Figs 3G; 4B). Body mainly light reddish brown, partly yellow (Fig. 3A). Body length 1.6–1.7 mm............................................. Adelius myriolus sp. nov.
- First radiomedial vein (2-SR) of for wing arising from pterostigma distinctly separately from radial vein (r) (Figs 1H; 2A, B). Propodeum rugose-reticulate at least in basal half between areas delineated by carinae (if present) (Fig. 1F). Body mainly dark reddish brown or black, rarely partly reddish brown (Figs 1A; 2A, B)............................................ 2
2. Medial antennomeres of female antenna subquadrate or transverse, their length equal to or shorter than width (Fig. 2D). Penultimate antennomere of female 1.0–1.3 × longer than its medial width (Fig. 2D).—Body partly with reddish brown coloration; legs reddish brown, but hind leg distinctly infuscate (Fig. 2B). Body length 1.5–2.0 mm................................................................................................... A. erythronotus (Foerster)
- Medial antennomeres of female antenna elongate, their length distinctly longer than width (Figs 1D; 2C). Penultimate antennomere of female 1.5–3.0 × longer than its medial width (Figs 1D; 2C).—First metasomal tergite often sculptured basomedially (Fig. 1F)................................................................................. 3
3. Hind coxa distinctly rugose dorsally, remainder smooth (Fig. 1I). Ocelli arranged in widely obtuse triangle, its anterior ocellus situated very close to posterior ocelli (Fig. 1C). Vertex entirely coarsely reticulate, without transverse striae (Fig. 1C). Sides of pronotum entirely coarsely reticulate (Fig. 1E). Head, mesoscutum and anterior half or all prothorax of female reddish, remaining parts black (Fig. 1A). Body length 2.4–3.0 mm.................................. A. amplus Belokobylskij
- Hind coxa entirely smooth (Fig. 2A). Ocelli arranged in narrowly obtuse triangle, its anterior ocellus situated distinctly distal from posterior ocelli. Vertex often at least laterally or entirely with irregular transverse striation. Sides of pronotum weakly reticulate to almost smooth in posterior upper third (Fig. 2A). Body of female black (Fig. 2A). Body length 2.0– 2.2 mm.................................................................................. A. clandestinus (Foerster)