Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Spiroceras annulatum
Taxonomy
Hamites annulatus was named by d'Orbigny (1850).
It was recombined as Ancyloceras annulatus by d'Orbigny (1850); it was recombined as Spiroceras annulatum by Besnosov and Mitta (1993), Dietze (2000), Majidifard (2015), Galácz (2017), Mitta (2017).
It was recombined as Ancyloceras annulatus by d'Orbigny (1850); it was recombined as Spiroceras annulatum by Besnosov and Mitta (1993), Dietze (2000), Majidifard (2015), Galácz (2017), Mitta (2017).
Synonyms
|
Synonymy list
Year | Name and author |
---|---|
1831 | Hamites annulatus Deshayes p. 228 figs. Pl 6, fig 5 |
1843 | Toxoceras obliquus Baugier and Sauze pp. 134-135 figs. Pl. 3 fig. 17 |
1850 | Hamites annulatus d'Orbigny p. 228 figs. Pl 6, fig 5 |
1850 | Ancyloceras annulatus d'Orbigny pp. 576-577 |
1993 | Spiroceras annulatum Besnosov and Mitta p. 223 figs. Pl 42, fig 2 |
2000 | Spiroceras annulatum Dietze figs. Pl 3, fig 2 |
2015 | Spiroceras annulatum Majidifard p. 29 fig. 3.4 |
2017 | Spiroceras annulatum Galácz p. 724 |
2017 | Spiroceras annulatum Mitta p. 137 figs. Pl 4, figs 3,7,8; pl 5, figs 1-6,11,12; text-fig 4d,e |
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.
†Spiroceras annulatum d'Orbigny 1850
show all | hide all
Invalid names: Toxoceras obliquus Baugier and Sauze 1843 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: base of the Late/Upper Bajocian to the top of the Bathonian or 168.60000 to 165.30000 Ma
Collections (10 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Bajocian | Saudi Arabia | Spiroceras annulatum (45301) | |
Garantiana | Iran | Spiroceras annulatum (175752) | |
Parkinsoni | Germany | Spiroceras annulatum (178232) | |
Subfurcatum | Russian Federation | Spiroceras annulatum (187899) | |
Late/Upper Bajocian | Spain | Spiroceras annulatum (71712) | |
Late/Upper Bajocian | Russian Federation | Spiroceras annulatum (185036) | |
Late/Upper Bajocian | Germany | Spiroceras annulatum (62203) | |
Late/Upper Bajocian | France | Spiroceras annulatum (240562) | |
Late/Upper Bajocian | Kenya | Spiroceras annulatum (191124) | |
Bathonian | Saudi Arabia | Spiroceras annulatum (48137) |