Dielis

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Dielis
Dielis trifasciata trifasciata. Museum specimen
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Insecta
Order: Hymenoptera
Family: Scoliidae
Subfamily: Campsomerinae
Tribe: Campsomerini
Genus: Dielis
Saussure & Sichel, 1864

Dielis is a New World genus of the family Scoliidae, also known as the scoliid wasps, formerly treated as a subgenus within Campsomeris.[1]

Dielis are medium sized wasps that exhibit strong sexual dimorphism. The females are black with broad yellow or orange bands on the abdomen, often on the first 3 or 4 tergites. The males have yellow bands on the first 4 or 5 tergites. The setae are usually white, though in some species there is a yellowish to brownish tint.[2] The forewing of Dielis species includes two recurrent wing veins and two submarginal cells as typical of the genera of Campsomerini, apart from Colpa.[3]

Distribution

Species of this genus occur from Canada south to Chile and Argentina.[2]

Species

There are 12 species of Dielis:[4][1][5]

References

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