Trichostetha

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Trichostetha
Trichostetha coetzeri, Observatory, Sutherland, b.jpg
Trichostetha coetzeri
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Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Family: Scarabaeidae
Tribe: Cetoniini
Genus: Trichostetha
Burmeister, 1842

Trichostetha (Greek 'hairy' + 'chest') is a genus of beetle in the scarab beetle family. It is endemic to southern Africa, and its species most commonly occur in mountainous terrain. [1] The genus includes several species that have only recently been described, as well as many species lacking a description of any of the larval stages. Except for T. fascicularis and its subspecies, the species comprising Trichostetha have small ranges of distribution, frequently in the Cape Floral Region of South Africa. [1] The genus is believed to be related to Odontorrhina. [2]

Species and subspecies

The genus Trichostetha includes the following species and subspecies: [3] [4] [5]

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<i>Pachnoda</i> Genus of beetles

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<i>Rhabdotis</i> Genus of beetles

Rhabdotis is a genus of the family Scarabaeidae.

<i>Protaetia</i> Genus of beetles

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<i>Trichostetha fascicularis</i> Species of beetle

Trichostetha fascicularis is a large, metallic-green beetle found in South Africa.

<i>Euchroea</i> Genus of beetles

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<i>Mecynorhina</i> Genus of beetles

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<i>Cotinis</i> Genus of beetles

Cotinis is a genus of scarab beetles in the subfamily Cetoniinae found throughout North and South America. At least two species are common pests. The genus was erected by Hermann Burmeister in 1842.

Cotinis subviolacea is a species of the Cotinis scarab genus. It was described by Hippolyte Louis Gory and Achille Rémy Percheron in 1833. It is found in the United States.

<i>Rhabdotis albinigra</i> Species of beetle

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<i>Gymnetis</i> Genus of beetles

Gymnetis is a genus of beetles of the family Scarabaeidae and subfamily Cetoniinae.

<i>Trichostetha curlei</i> Species of beetle

Trichostetha coetzeri is an afrotropical species of flower scarab beetle endemic to South Africa, where it occurs in the Cape Floristic Region. It was first described by Perissinotto, Šípek & Ball, 2014.

<i>Trichostetha bicolor</i> Species of beetle

Trichostetha bicolor is an afrotropical species of flower scarab beetle endemic to South Africa, where it occurs in the Cape Floristic Region. It is sometimes synonymized with Trichostetha capensis, but in addition to morphological differences, T. bicolor is found further north and in different habitat types than the former species, with no intermediate forms or populations.

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<i>Rhinocoeta</i> Genus of beetles

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<i>Protaetia cuprea</i> Species of chafer

Protaetia cuprea, also known as the copper chafer, is a species of chafer in the family Scarabaeidae. This species is also known as the rose chafer, and has a wide geographic distribution extending from Canary Islands, Portugal and Spain in the west towards Vladivostok in the Russian Far East, Mongolia, and northern China. This species forages for pollen from flowers and fruits, such as apples, from trees. However, since fruit is scarce in the spring and winter, they only transition from a diet of pollen to a diet of fruits in the summer. Since pollen is more rich in proteins and lipids than carbohydrates, and fruit is more rich in carbohydrates, they are able to travel longer when on a fruit diet. This is due to their increased aerobic performance when fueled by carbohydrate rich content.

<i>Odontorrhina</i> Genus of flower chafer beetles

Odontorrhina is a genus of flower chafer beetles comprising four species and two subspecies. The bodies of all species are heavily covered with small bristles (setae), and they are believed to be most closely related to the genus Trichostetha. Members of the genus have been recorded exclusively from the South African provinces of the Northern and Western Cape, aside from one unconfirmed record from southern Namibia. They are endemic to Fynbos and Succulent Karoo habitats.

References

  1. 1 2 Perissinotto, Renzo; Šípek, Petr; Ball, Jonathan (23 July 2014). "Description of adult and third instar larva of Trichostetha curlei sp. n. (Coleoptera, Scarabaeidae, Cetoniinae) from the Cape region of South Africa" (PDF). ZooKeys. 428: 41–56. doi: 10.3897/zookeys.428.7855 . PMC   4140519 . PMID   25161367 . Retrieved 11 August 2014.
  2. Perissinotto, Renzo (27 Dec 2012). "Description of a new species and a new subspecies of Odontorrhina Burmeister, 1842 (Scarabaeidae, Cetoniinae), with ecological notes on the genus". African Invertebrates. South Africa. 53 (2): 733–744. doi: 10.5733/afin.053.0217 .
  3. Meyers, P.; Espinosa, R.; Parr, C.S.; Jones, T.; Hammond, G.S.; Dewey, T.A. (2014). "Trichostetha classification". The Animal Diversity Web. University of Michigan. Retrieved 11 August 2014.
  4. "Trichostetha". Catalogue of Life . 29 July 2014. Retrieved 11 August 2014.
  5. Holm, E.; Perissinotto, R. (March 2011). "New Descriptions and Revisions of Southern African Cetoniinae (Coleoptera: Scarabaeidae). I". African Entomology. 19 (1): 88–95. doi:10.4001/003.019.0107. S2CID   84780437 . Retrieved 11 August 2014.