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Bolcyrus
Taxonomy
Bolcyrus was named by Blot (1978) [Sepkoski's age data: T Eo-m-l Sepkoski's reference number: 746]. It is not extant.
It was assigned to Anguilliformes by Sepkoski (2002); and to Congridae by Weems (1999), Carnevale et al. (2014) and Bannikov (2014).
It was assigned to Anguilliformes by Sepkoski (2002); and to Congridae by Weems (1999), Carnevale et al. (2014) and Bannikov (2014).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1978 | Bolcyrus Blot p. 145 |
| 1999 | Bolcyrus Weems p. 59 |
| 2002 | Bolcyrus Sepkoski |
| 2014 | Bolcyrus Bannikov p. 25 |
| 2014 | Bolcyrus Carnevale et al. p. 41 |
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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. †Bolcyrus Blot 1978
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†Bolcyrus bajai Blot 1978
†Bolcyrus formosissimus Eastman 1905
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, subp = subphylum | |||||
| References: Carroll 1988, Hendy et al. 2009 | |||||
Age range: Wasatchian or 55.80000 to 50.30000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ypresian | Italy | B. formosissimus, B. bajai (94830) | |
| Wasatchian | USA (Virginia) | B. formosissimus (15595) |