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Heminajas
Taxonomy
Heminajas was named by Wöhrmann (1891) [Sepkoski's age data: Tr l Tr Carn Sepkoski's reference number: 94]. It is not extant.
It was reranked as Myophoria (Heminajas) by Waagen (1907).
It was assigned to Myophoria by Waagen (1907); to Trigonioida by Sepkoski (2002); and to Myophoriidae by Hautmann et al. (2013).
It was reranked as Myophoria (Heminajas) by Waagen (1907).
It was assigned to Myophoria by Waagen (1907); to Trigonioida by Sepkoski (2002); and to Myophoriidae by Hautmann et al. (2013).
Synonymy list
| Year | Name and author |
|---|---|
| 1891 | Heminajas Wöhrmann |
| 1907 | Myophoria (Heminajas) Waagen |
| 2002 | Heminajas Sepkoski |
| 2013 | Heminajas Hautmann et al. p. 282 |
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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. †Heminajas Wöhrmann 1891
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†Heminajas balatonis Frech 1905
†Heminajas fissidentata von Wöhrmann 1889
†Heminajas fornulata Chen 1976
†Heminajas geyeri Waagen 1907
†Heminajas haastiana Wilckens 1918
†Heminajas qinghaiensis Lu 1981
†Heminajas woehrmanni Waagen 1907
Diagnosis
No diagnoses are available