Hycleus

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Hycleus
Mylabris pustulata (Thunberg, 1821) (6089241861).jpg
Hycleus species in the phaleratus group
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Cucujiformia
Family: Meloidae
Genus: Hycleus
Latreille, 1817
Synonyms
  • CorynaBillberg, 1813
  • DecatomaDejean, 1821
  • DicesDejean, 1821
  • ArithmemaChevrolat, 1844
  • DecapotomaVoigts, 1902
  • EuzonabrisKuzin, 1954
  • SphenabrisKuzin, 1954
  • TigrabrisKuzin, 1954
  • GorriziaPardo Alcaide, 1954
  • AndrofoveataPardo Alcaide, 1954
  • MesogorbataPardo Alcaide, 1954
  • MesoscutataPardo Alcaide, 1954
  • MesotaeniataPardo Alcaide, 1955

Hycleus is a genus of blister beetle belonging to the Meloidae family found in Africa and Asia. The genus contains over 400 species, which historically have been confused with the genus Mylabris . [1]

Contents

Hycleus beetle feeding on ripped Coccinia grandis Bug112233.jpg
Hycleus beetle feeding on ripped Coccinia grandis

Ecology

Adults feed mainly on flowers from a wide range of plant families. The first larval instar is an active triungulin form that is a predator of soft insects such as aphids. While the young are often beneficial to crops by suppressing other plant feeders, the adults can be a problem when present in large numbers. Flower feeding leads to lower yield and this can be a problem in some leguminous crops. They are however easily controlled by manual collection.

In northern Nigeria, heavy infestations of Hycleus terminatus , Hycleus fimbriatus , Hycleus hermanniae , and Hycleus chevrolati have affected early plantings of pearl millet crops. [2]

Partial list of species


References

  1. Bologna, Marco A.; Pan, Zhao; Monica, Carosi (2014). "A new Eastern Asian Hycleus and key to the Chinese species of the phaleratus group (Coleoptera, Meloidae, Mylabrini)". ZooKeys (463): 11–19. Bibcode:2014ZooK..463...11P. doi: 10.3897/zookeys.463.8261 . PMC   4294299 . PMID   25589860.
  2. Lale, N. E. S., and B. M. Sastawa. 2000. Evaluation of host plant resistance, sowing date modification and intercropping as methods for the control of Mylabris and Coryna species (Coleoptera: Meloidae) infesting pearl millet in the Nigerian Sudan savanna. J. Arid Environ. 46: 263–280.