Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Allanella
Taxonomy
Allanella is a genus. It is not extant.
It was assigned to Spiriferida by Sepkoski (2002); and to Adolfiinae by Williams et al. (2006).
It was assigned to Spiriferida by Sepkoski (2002); and to Adolfiinae by Williams et al. (2006).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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2002 | Allanella Sepkoski |
2006 | Allanella Williams et al. p. 1703 |
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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
Measurements
No measurements are available
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Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013 |
Age range: base of the Late/Upper Givetian to the top of the Early/Lower Frasnian or 383.40000 to 379.00000 Ma
Collections (154 total)