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Gelasene
Taxonomy
Gelasene was named by Palmer (1968) [Sepkoski's age data: Cm Atda-u Sepkoski's reference number: 475]. It is not extant.
It was assigned to Edelsteinaspididae by Jell and Adrain (2002); and to Trilobita by Sepkoski (2002).
It was assigned to Edelsteinaspididae by Jell and Adrain (2002); and to Trilobita by Sepkoski (2002).
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1968 | Gelasene Palmer |
| 2002 | Gelasene Jell and Adrain p. 470 |
| 2002 | Gelasene Sepkoski |
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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. †Gelasene Palmer 1968
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Hendy et al. 2009, Whittington et al. 1997, Aberhan et al. 2004 | |||||
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Cambrian | Canada (Northwest Territories) | G. sp. (156159) | |
| Botomian - Toyonian | USA (Alaska) | G. acanthinos (225080) |