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Enhydrusini

Insecta - Coleoptera - Gyrinidae

Taxonomy
Enhydrini was named by Branden (1882). It is extant.

It was synonymized subjectively with Dineutini by Gustafson and Miller (2013) and Gustafson and Miller (2017); it was corrected as Enhydrusini by Bouchard and Bousquet (2020).

It was assigned to Gyrininae by Bouchard et al. (2011) and Bouchard and Bousquet (2020).

Synonyms
Synonymy list
YearName and author
1851Dineutini Desmarest
1882Enhydrini Branden p. 48
2011Dineutina Bouchard et al.
2011Enhydrini Bouchard et al.
2013Dineutini Gustafson and Miller p. 89
2017Dineutini Gustafson and Miller
2020Enhydrusini Bouchard and Bousquet p. 70
2020Dineutini Gustafson et al.
2020Dineutini Liang et al. p. 2

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
phylumArthropodaLatreille 1829
superclassHexapodaLatreille 1825
classInsecta
—Dicondylia
—Paranotalia
subclassPterygota()
—NeopterygotaCrampton 1924
RankNameAuthor
infraclassNeopteraMartynov 1923
—Holometabola
—Aparaglossata
—Neuropteriformia
—Coleopterida
orderColeoptera
—Mesocoleoptera
—Metacoleoptera
suborderAdephaga
familyGyrinidae
subfamilyGyrininae
tribeEnhydrusini()
tribeEnhydrusini()

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Tr. Enhydrusini Branden 1882
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Invalid names: Dineutina Desmarest 1851 [empty], Dineutini Desmarest 1851 [replaced]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: chitinc
Environment: terrestrialc
Locomotion: actively mobilep
Created: 2017-04-17 09:56:18
Modified: 2017-04-17 09:56:18
Source: c = class, p = phylum
References: Bush and Bambach 2015, Kiessling 2004

Age range

Maximum range based only on fossils: base of the Falciferum to the top of the Sarmatian or 183.00000 to 11.60800 Ma
Minimum age of oldest fossil (stem group age): 182.7 Ma

Collections (19 total)


Time interval Ma Country or state Original ID and collection number
Pliensbachian190.8 - 182.7Russian Federation (Kemerovo) Mesogyrus sibiricus (125341)
Falciferum183.0 - 182.0Luxembourg Cretatortor sp. (105427)
Toarcian182.7 - 174.1Russian Federation (Irkutsk) Angarogyrus minimus (104996)
Callovian - Oxfordian166.1 - 157.3Kazakhstan (Chimkent) Mesogyrus antiquus (105426)
Tithonian152.1 - 145.0Russian Federation (Chita) Mesogyrus striatus (152168)
Tithonian152.1 - 145.0Mongolia Mesogyrus elongates (121393)
Late/Upper Berriasian145.0 - 140.2United Kingdom (England) Mesogyrus anglicus (103833)
Hauterivian132.9 - 129.4Russian Federation (Chita) Mesogyrus striatus (125409)
Aptian125.0 - 113.0Mongolia (Govi-Altai) Angarogyrus mongolicus (122332)
Aptian125.0 - 113.0Russian Federation (Buryatia) Baissogyrus savilovi (113403)
Aptian125.0 - 113.0Russian Federation (Chita) Mesogyrus striatus (152167)
Early/Lower Aptian121.4 - 122.46Russian Federation (Chita) Mesogyrus striatus (114316 119499)
Early/Lower Aptian121.4 - 122.46Mongolia Mesogyrus striatus (152166)
Early/Lower Cenomanian99.6 - 93.5Myanmar Cretodineutus rotundus (198811) Cretogyrus beuteli (161726)
Turonian93.9 - 89.8Kazakhstan Cretotortor zherichini (103274)
Danian66.0 - 61.6Russian Federation Mesodineutes amurensis, Cretotortor archarensis (114328)
Sarmatian12.7 - 11.608Germany (Baden-Württemberg) Dineutus insignis, Dineutus longiventris, Miodineutes oeningensis, Miodineutes heeri (117252)