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Cromyomma
Taxonomy
Cromyomma was named by Haeckel (1862) [Sepkoski's age data: T Eo-u R]. It is extant.
It was assigned to Actinommidae by De Wever et al. (2001); and to Spumellaria by Sepkoski (2002).
It was assigned to Actinommidae by De Wever et al. (2001); and to Spumellaria by Sepkoski (2002).
Species
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1862 | Cromyomma Haeckel |
| 1892 | Cromyomma grandaevum Rüst |
| 2001 | Cromyomma De Wever et al. p. 121 |
| 2002 | Cromyomma Sepkoski |
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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.
G. Cromyomma Haeckel 1862
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Invalid names: Cromyomma grandaevum Rüst 1892 [nomen dubium]
Diagnosis
No diagnoses are available