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Iasvia
Taxonomy
Iasvia was named by Zalessky (1934).
It was corrected as Jasvia by Carpenter (1992); it was misspelled as Jasvia by Gorochov (1995) and Béthoux et al. (2002).
It was assigned to Oedischiinae by Gorochov (1995); and to Oedischiidae by Zalessky (1934), Sharov (1968), Carpenter (1992) and Béthoux et al. (2002).
It was corrected as Jasvia by Carpenter (1992); it was misspelled as Jasvia by Gorochov (1995) and Béthoux et al. (2002).
It was assigned to Oedischiinae by Gorochov (1995); and to Oedischiidae by Zalessky (1934), Sharov (1968), Carpenter (1992) and Béthoux et al. (2002).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1934 | Iasvia Zalessky p. 150 |
| 1968 | Jasvia Sharov |
| 1992 | Jasvia Carpenter p. 157 |
| 1995 | Jasvia Gorochov p. 71 |
| 2002 | Iasvia Béthoux et al. p. 295 |
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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. †Iasvia Zalessky 1934
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†Iasvia reticulata Zalessky 1934
†Iasvia secunda Béthoux et al. 2002
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder | |||||
| Reference: Tillyard 1921 | |||||
Age range: base of the Artinskian to the top of the Kungurian or 290.10000 to 272.30000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Artinskian | France | I. sp. (117228) | |
| Artinskian | France (Languedoc) | I. reticulata (105044) I. sp., I. reticulata, I. secunda (122883) | |
| Kungurian | France (Languedoc) | I. reticulata (105047 122884) I. sp. (105053) | |
| Kungurian | Russian Federation (Perm) | I. reticulata (122885) |