Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Lanarkia spinosa
Taxonomy
Lanarkia spinosa was named by Traquair (1898). It is not extant.
Synonymy list
Year | Name and author |
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1898 | Lanarkia spinosa Traquair |
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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.
†Lanarkia spinosa Traquair 1898
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subp = subphylum, p = phylum | |||||
References: Kiessling 2004, Carroll 1988 |
Age range: base of the Sheinwoodian to the top of the Ludlow or 432.90000 to 422.70000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Sheinwoodian | United Kingdom | Lanarkia spinosa (238429) | |
Wenlock | United Kingdom | Lanarkia spinosa (238430) | |
Ludlow | United Kingdom (Scotland) | Lanarkia spinosa (26896) | |
Ludlow | United Kingdom | Lanarkia spinosa (238426) |