Biology:Archichrysotus

From HandWiki
Short description: Extinct Genus of Dolichopodid flies

Archichrysotus
Temporal range: Upper Cretaceous, 94.3–70.6 Ma
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Diptera
Family: Dolichopodidae
Subfamily: Parathalassiinae
Genus: Archichrysotus
Negrobov, 1978[1]
Type species
Archichrysotus hennigi
Negrobov, 1978[1]

Archichrysotus is an extinct genus of flies in the family Dolichopodidae. The generic name is a combination of the Greek prefix archi- ("the first") and the generic name Chrysotus.[1] The genus is known from Upper Cretaceous amber from the Taymyr Peninsula in Russia , New Jersey in the United States and Cedar Lake in Manitoba, Canada .[1][2]

Species

The genus contains four species:

  • Archichrysotus hennigi Negrobov, 1978[1] – Taymyr amber, Coniacian/Santonian
  • Archichrysotus incompletus Grimaldi & Cumming, 1999[2] – New Jersey amber, Turonian
  • Archichrysotus manitobus Grimaldi & Cumming, 1999[2] – Canadian amber, Campanian
  • Archichrysotus minor Negrobov, 1978[1] – Taymyr amber, Coniacian/Santonian

References

Evenhuis, N.L. (2 Apr 2014). "Family Dolichopodidae". http://hbs.bishopmuseum.org/fossilcat/fossdolicho.html. 

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