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Axitectum
Taxonomy
Axitectum was named by Shishkin and Novikov (1992). It is not extant. Its type is Axitectum georgi.
It was assigned to Bystrowianidae by Novikov and Shishkin (2000) and Novikov et al. (2000); and to Axitectinae by Shishkin et al. (2014).
It was assigned to Bystrowianidae by Novikov and Shishkin (2000) and Novikov et al. (2000); and to Axitectinae by Shishkin et al. (2014).
Species
Synonymy list
Year | Name and author |
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1992 | Axitectum Shishkin and Novikov |
2000 | Axitectum Novikov and Shishkin |
2014 | Axitectum Shishkin 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. †Axitectum Shishkin and Novikov 1992
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†Axitectum georgi Novikov and Shishkin 2000
†Axitectum vjushkovi Shishkin and Novikov 1992
Invalid names: Axitectum blomi Shishkin and Novikov 1992 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: c = class, subp = subphylum, uc = unranked clade | |||||
References: Carroll 1988, Hendy et al. 2009 |
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Induan | Russian Federation (Kirov) | A. blomi (28398) | |
Induan | Russian Federation (Nizhegorod) | A. vjuschkovi (28396 28397) | |
Olenekian | Russian Federation (Kirov) | A. georgi (93104) |