Basic info | Taxonomic history | Classification | Relationships |
Morphology | Ecology and taphonomy | Age range and collections |
Dimegelasma
Rhynchonellata - Spiriferinida - Dimegelasmidae
Taxonomy
Dimegelasma was named by Cooper (1942) [Sepkoski's age data: C Tour-l C Vise-u Sepkoski's reference number: 1,400]. It is not extant. It is the type genus of Dimegelasmidae.
It was assigned to Spiriferida by Lintz and Lohr (1958) and Sepkoski (2002); and to Dimegelasmidae by Williams et al. (2006).
It was assigned to Spiriferida by Lintz and Lohr (1958) and Sepkoski (2002); and to Dimegelasmidae by Williams et al. (2006).
Synonyms
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Synonymy list
Year | Name and author |
---|---|
1942 | Dimegelasma Cooper p. 232 |
1958 | Dimegalasma Lintz and Lohr p. 977 |
2002 | Dimegelasma Sepkoski, Jr. |
2002 | Doescherella Sepkoski, Jr. |
2006 | Dimegelasma Williams et al. p. 1905 |
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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.
Diagnosis
No diagnoses are available