| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cyrtostropha
Taxonomy
Murchisonia (Cyrtostropha) was named by Donald (1902) [Sepkoski's age data: S Ldov-m S Ludl-l Sepkoski's reference number: 1197]. Its type is Pleurotoma coralli.
It was synonymized subjectively with Murchisonia by Knight et al. (1960); it was reranked as Cyrtostropha by Sepkoski (2002) and Wagner (2023).
It was assigned to Murchisonia by Donald (1902); to Archaeogastropoda by Sepkoski (2002); and to Murchisoniidae by Wagner (2023).
It was synonymized subjectively with Murchisonia by Knight et al. (1960); it was reranked as Cyrtostropha by Sepkoski (2002) and Wagner (2023).
It was assigned to Murchisonia by Donald (1902); to Archaeogastropoda by Sepkoski (2002); and to Murchisoniidae by Wagner (2023).
Synonymy list
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. †Cyrtostropha Donald 1902
show all | hide all
†Cyrtostropha bicincta M'Coy 1844
†Cyrtostropha cava Lindström 1884
†Cyrtostropha coralli de Sowerby and Murchison 1839
†Cyrtostropha monoliniformis Lindström 1884
†Cyrtostropha morinensis Horný 1952
†Cyrtostropha obscura Portlock 1843
†Cyrtostropha pacifica Perner 1907
†Cyrtostropha salteri Ulrich and Scofield 1897
hide
†Cyrtostropha salteri canadensis Ulrich and Scofield 1897
†Hormotoma salteri nitida Ulrich and Scofield 1897
†Hormotoma salteri ottawaensis Wilson 1951
†Hormotoma salteri tennesseensis Ulrich and Scofield 1897
Invalid names: Cyrtostropha fasciata Branson 1909 [synonym], Hormotoma groenlandica Troedsson 1928 [synonym]
†Cyrtostropha scitula Donald 1902
†Cyrtostropha sculpta Perner 1907
†Cyrtostropha subplicata Lindström 1884
†Cyrtostropha torquata M'Coy 1851
Diagnosis
No diagnoses are available