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Gyrodoma marylandica
Taxonomy
Ectomaria marylandica was named by Clarke and Swartz (1913). It is a 3D body fossil.
It was recombined as Hormotoma marylandica by Woodward (1941); it was recombined as Gyrodoma marylandica by Wagner (2023).
It was recombined as Hormotoma marylandica by Woodward (1941); it was recombined as Gyrodoma marylandica by Wagner (2023).
Synonymy list
| Year | Name and author |
|---|---|
| 1913 | Ectomaria marylandica Clarke and Swartz pp. 663 - 664 figs. pl. 67 f. 5-8 |
| 1941 | Hormotoma marylandica Woodward |
| 2023 | Gyrodoma marylandica Wagner p. S4164 |
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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.
†Gyrodoma marylandica Clarke and Swartz 1913
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, superf = superfamily, o = order | |||||
| References: Bambach et al. 2007, Hendy 2009 | |||||
Age range: base of the Llandovery to the top of the Frasnian or 443.40000 to 372.20000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Llandovery - Ludlow | USA (Maryland) | Hormotoma marylandica (41091 41106 41107) | |
| Frasnian | USA (Maryland) | Ectomaria marylandica (154838) |