| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Lichenalia concentrica
Taxonomy
Lichenalia concentrica was named by Hall (1852). It is the type species of Lichenalia.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1852 | Lichenalia concentrica Hall |
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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.
†Lichenalia concentrica Hall 1852
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum, uc = unranked clade | |||||
| References: Kiessling 2004, Nesnidal et al. 2013, Smith et al. 2006 | |||||
Age range: base of the Pirgu to the top of the Sheinwoodian or 449.50000 to 430.60000 Ma
Collections (22 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pirgu | Estonia (Lääne) | Lichenalia concentrica (195639 195640) | |
| Ashgill | India | Lichenalia concentrica (144037 144040 144041) | |
| Rawtheyan - Cautleyan | United Kingdom (Wales) | Lichenalia concentrica (3307) | |
| Porkuni | Estonia | Lichenalia concentrica (167591) | |
| Llandovery - Ludlow | USA (New York) | Lichenalia concentrica (167558) | |
| Aeronian | USA (New York) | Lichenalia concentrica (81812) | |
| Niagaran | USA (New York) | Lichenalia concentrica (22817) | |
| Sheinwoodian | USA (New York) | Lichenalia concentrica (26863) | |
| Wenlock | USA (New York) | Lichenalia concentrica (12932 12934 12936 13047 13050 13051 13052 26854 81782 81783 81804) |