Cybister

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Cybister
Cybister fimbriolatus UMFS 3.jpg
Cybister fimbriolatus
Scientific classification e
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Family: Dytiscidae
Subfamily: Dytiscinae
Tribe: Cybistrini
Genus: Cybister
Curtis, 1827

Cybister ('kybistētēr' = diver, tumbler), is a genus of beetle in family Dytiscidae. They are found in much of the world, including all continents except Antarctica.[1][2] As of 2021 there are 96 species and 9 additional subspecies among four subgenera in the genus.[3]


List of species[]

Subgenus Cybister Curtis, 1827[]

  • Guignot, 1936
  • Aubé, 1838
  • Aubé, 1838
  • Cybister cardoni Severin, 1890
  • Sharp, 1882
  • Sharp, 1882
  • Cybister chinensis Motschulsky, 1854
  • Sharp, 1882
  • Sharp, 1882
  • Guignot, 1947
  • Cybister confusus Sharp, 1882
  • Sharp, 1882
  • Régimbart, 1895
  • Cybister dejeanii Aubé, 1838
  • Sharp, 1882
  • LeConte, 1852
  • Cybister explanatus LeConte, 1852
  • Cybister extenuans (Walker, 1858)
  • Guignot, 1936
  • Cybister fimbriolatus (Say, 1823)
  • Sharp, 1882
  • (Wehncke, 1876)
  • Sharp, 1882
  • Guignot, 1935
  • Aubé, 1838
  • Gschwendtner, 1936
    • Cybister guignoti pseudosenegalensis Guignot, 1936
  • Régimbart, 1892
  • Mouchamps, 1957
  • Cybister javanus Aubé, 1838
  • Falkenström, 1936
  • Cybister lateralimarginalis (De Geer, 1774)
    • Cybister lateralimarginalis ponticus Sharp, 1882
    • Cybister lateralimarginalis torquatus (Fischer von Waldheim, 1829)
  • Sharp, 1873
  • (Fabricius, 1775)
  • Wilke, 1920
  • (Wehncke, 1876)
  • Gschwendtner, 1931
  • Aubé, 1838
  • Sharp, 1882
  • Rocchi, 1979
  • Aubé, 1838
  • (W.S.Macleay, 1825)
  • (Redtenbacher, 1844)
  • Gschwendtner, 1932
  • Schaufuss, 1887
  • Aubé, 1838
  • Guignot, 1952
  • Sharp, 1882
  • Cybister tripunctatus (Olivier, 1795)
    • Cybister tripunctatus africanus Laporte, 1835
    • Cybister tripunctatus lateralis (Fabricius, 1798)
    • Cybister tripunctatus temnenkii Aubé, 1838
  • Cybister ventralis Sharp, 1882
  • Hendrich, 1997
  • Brancucci, 1979
  • Guignot, 1956

Subgenus Megadytoides Brinck, 1945[]

  • Boheman, 1848

Subgenus Melanectes Brinck, 1945[]

  • Guignot, 1948
  • Régimbart, 1899
  • Guignot, 1950
  • Guignot, 1947
  • Aubé, 1838
  • Guignot, 1936
  • Aubé, 1838
  • Guignot, 1947
  • Sharp, 1882
  • Aubé, 1838
  • Aubé, 1838
  • Mouchamps, 1957
  • Régimbart, 1878
  • Zimmermann, 1917
  • Guignot, 1934
  • Guignot, 1942
  • Cybister immarginatus Fabricius, 1798)
  • Sharp, 1882
    • Cybister insignis caprai Guignot, 1949
    • Cybister insignis purpureovirgatus Guignot, 1946
  • (Dohrn, 1875)
  • Gschwendtner, 1932
  • J.Balfour-Browne, 1950
  • Guignot, 1942
  • Régimbart, 1895
  • Sharp, 1882
  • Gschwendtner, 1933
  • Wehncke, 1876
  • Sharp, 1882
  • Laporte, 1835
  • Guignot, 1956
  • Régimbart, 1895
  • Aubé, 1838
  • Guignot, 1947
    • Cybister procax vicinatus Mouchamps, 1957
  • Cybister prolixus Sharp, 1882
  • Harold, 1878
  • Sharp, 1882
  • Régimbart, 1895
  • Cybister sugillatus Erichson, 1834
  • Régimbart, 1883
  • Guignot, 1947
  • Zimmermann, 1917
  • Klug, 1834
  • Mouchamps, 1957

Subgenus Neocybister K.B. Miller, Bergsten & Whiting, 2007[]

  • Griffini, 1895
  • (Brullé, 1837)

Subgenus unknown[]

  • Trémouilles, 1984

Fossil species[]

These seven extinct species are known only from fossils:

  • Heer, 1862
  • Heer, 1862
  • Riha, 1974
  • Riha, 1974
  • Riha, 1974
  • Heer, 1862
  • Riha, 1974

References[]

  1. ^ Miller, K.B.; J. Bergsten (2016). Diving Beetles of the World: Systematics and Biology of the Dytiscidae. pp. 131–132. ISBN 978-1-4214-2054-7.
  2. ^ Roberts, C H (1905). "The Distinctive Characters of the Eastern Species of the Genera Dytiscus and Cybister". Journal of the New York Entomological Society. 13: 103–107.
  3. ^ Nilsson, Anders N.; Hájek, Jiří (2021). "A World Catalogue of the Family Dytiscidae or the Diving Beetles (Coleoptera, Adephaga)" (PDF) (1.I.2021 ed.). Cite journal requires |journal= (help)

External links[]

  • Media related to Cybister at Wikimedia Commons
  • Data related to Cybister at Wikispecies
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