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Garantiana (Hlawiceras)
Taxonomy
Hlawiceras was named as a genus. It is not extant.
It was reranked as Garantiana (Hlawiceras) by Zatoń (2010).
It was assigned to Parkinsoniidae by Arkell et al. (1957); to Stephanoceratidae by Besnosov and Mitta (1993); to Ammonoidea by Sepkoski (2002); and to Garantiana by Zatoń (2010).
It was reranked as Garantiana (Hlawiceras) by Zatoń (2010).
It was assigned to Parkinsoniidae by Arkell et al. (1957); to Stephanoceratidae by Besnosov and Mitta (1993); to Ammonoidea by Sepkoski (2002); and to Garantiana by Zatoń (2010).
Subtaxa
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1928 | Subgarantiana Bentz |
| 1957 | Hlawiceras Arkell et al. p. 309 |
| 1993 | Hlawiceras Besnosov and Mitta p. 78 |
| 2002 | Hlawiceras Sepkoski |
| 2010 | Garantiana (Hlawiceras) Zatoń p. 130 |
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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.
Subg. †Garantiana (Hlawiceras)
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†Garantiana (Hlawiceras) wetzeli Trauth 1923
Invalid names: Subgarantiana Bentz 1928 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Late/Upper Bajocian or 168.60000 to 168.20000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Garantiana | Poland | Garantiana wetzeli (187127 187128) | |
| Late/Upper Bajocian | Iran (Damghan) | Garantiana wetzeli (199159) |