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Graphoderus
Taxonomy
Graphoderus was named by Dejean (1833). It is extant.
It was assigned to Dytiscidae by Galewski and Glazek (1973), Carpenter (1992); and to Aciliini by Nilsson (2001), Bouchard et al. (2011).
It was assigned to Dytiscidae by Galewski and Glazek (1973), Carpenter (1992); and to Aciliini by Nilsson (2001), Bouchard et al. (2011).
Synonymy list
Year | Name and author |
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1833 | Graphoderus Dejean p. 54 |
1973 | Graphoderes Galewski and Glazek |
1992 | Graphoderus Carpenter |
2001 | Graphoderus Nilsson p. 265 |
2011 | Graphoderus Bouchard 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. Graphoderus Dejean 1833
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Graphoderus austriacus Sturm 1834
†Graphoderus mirabilis Říha 1974
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, p = phylum | |||||
References: Bush and Bambach 2015, Kiessling 2004 |
Age range
Maximum range based only on fossils: base of the Sarmatian to the top of the Late/Upper Pleistocene or 12.80000 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 11.63 Ma
Minimum age of oldest fossil (stem group age): 11.63 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Middle Miocene | Russian Federation | G. mirabilis (105571) | |
Sarmatian | Germany (Baden-Württemberg) | Hydaticus areolatus (117252) | |
Middle Pleistocene | United Kingdom (Warwickshire) | G. sp. (169390) | |
Late/Upper Pleistocene | Russian Federation (Astrakhan) | G. austriacus (125794) |