| Basic info | Taxonomic history | Classification | Relationships |
| Morphology | Ecology and taphonomy | Age range and collections |
Callavia
Trilobita - Redlichiida - Holmiidae
Taxonomy
Callavia was named by Matthew (1897) [Sepkoski's age data: Cm Atda-u Sepkoski's reference number: 80,81]. It is not extant.
It was assigned to Holmiidae by Whittington et al. (1997); and to Olenellida by Sepkoski (2002).
It was assigned to Holmiidae by Whittington et al. (1997); and to Olenellida by Sepkoski (2002).
Synonymy list
| Year | Name and author |
|---|---|
| 1897 | Callavia Matthew |
| 1997 | Callavia Whittington et al. p. 416 |
| 2002 | Callavia Sepkoski, Jr. |
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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