| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Gyrodoma
Taxonomy
Gyrodoma was named by Etheridge (1898) [Sepkoski's age data: D Sieg Sepkoski's reference number: 362]. It is not extant.
It was assigned to Pithodeinae by Knight et al. (1960); to Archaeogastropoda by Sepkoski (2002); and to Hormotomidae by Wagner (2023).
It was assigned to Pithodeinae by Knight et al. (1960); to Archaeogastropoda by Sepkoski (2002); and to Hormotomidae by Wagner (2023).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1898 | Gyrodoma Etheridge |
| 1960 | Gyrodoma Knight et al. p. 296 |
| 2002 | Gyrodoma Sepkoski |
| 2023 | Gyrodoma Wagner p. G323 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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. †Gyrodoma Etheridge 1898
show all | hide all
†Gyrodoma etheridgei Cresswell 1893
†Gyrodoma marylandica Clarke and Swartz 1913
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: f = family, superf = superfamily, o = order | |||||
| References: Hendy 2009, Bambach et al. 2007 | |||||
Age range: base of the Llandovery to the top of the Frasnian or 443.40000 to 372.20000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Llandovery - Ludlow | USA (Maryland) | Hormotoma marylandica (41091 41106 41107) | |
| Pragian | Australia (Victoria) | G. etheridgei (40360) | |
| Frasnian | USA (Maryland) | Ectomaria marylandica (154838) |