Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Hollinella ulrichi
Taxonomy
Hollina ulrichi was named by Knight (1928).
It was recombined as Hollinella ulrichi by Kellett (1933).
It was recombined as Hollinella ulrichi by Kellett (1933).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1928 | Hollina ulrichi Knight p. 237 |
1933 | Hollinella ulrichi Kellett p. 70 |
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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.
†Hollinella ulrichi Knight 1928
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Kiessling 2004, Alvarez et al. 2008 |
Age range: Desmoinesian or 312.80000 to 306.00000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Desmoinesian | USA (Missouri) | Hollina ulrichi (215003 215053) |