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Trechus
Taxonomy
Trechus was named by Clairville (1806). It is extant. It is the type genus of Trechii, Trechina, Trechini, Trechitae.
It was assigned to Carabiques by Dejean (1821); to Trechini by LeConte (1861) and Tamutis et al. (2011); and to Trechina by Bouchard et al. (2011) and Maddison et al. (2019).
It was assigned to Carabiques by Dejean (1821); to Trechini by LeConte (1861) and Tamutis et al. (2011); and to Trechina by Bouchard et al. (2011) and Maddison et al. (2019).
Synonymy list
Year | Name and author |
---|---|
1806 | Trechus Clairville p. 22 |
1821 | Trechus Dejean p. 16 |
1861 | Trechus LeConte p. 35 |
2011 | Trechus Bouchard et al. p. 115 |
2011 | Trechus Tamutis et al. |
2019 | Trechus Maddison et al. |
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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.
G. Trechus Clairville 1806
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Subg. Trechus (Trechus) Clairville 1806
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Trechus (Trechus) apicalis Motschulsky 1845
Trechus (Trechus) chalybeus Dejean 1831
Trechus (Trechus) crassiscapus Lindroth 1955
Trechus (Trechus) oregonensis Hatch 1951
Trechus amplicollis Fairmaire 1859
†Trechus balticus Schmidt and Faille 2015
†Trechus capito Förster 1891
†Trechus eoanophthalmus Schmidt et al. 2016
†Trechus exhibitorius Schmidt et al. 2016
Trechus ovipennis Motschulsky 1845
†Trechus praeglacialis Lesne 1920
Trechus quadristriatus Schrank 1781
Trechus rivularis Gyllenhal 1810
Diagnosis
No diagnoses are available