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Sowerbyella (Rugosowerbyella) praecursor
Taxonomy
Sowerbyella (Rugosowerbyella) praecursor was named by Rasmussen et al. (2012). Its type specimen is MGUH 29478 and is a 3D body fossil. Its type locality is Locality A-1230 Blocks 4-6, which is in an Ashbyan deep subtidal ramp limestone/siltstone in the Telsitna Formation of Alaska.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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2012 | Sowerbyella (Rugosowerbyella) praecursor Rasmussen et al. p. 20 figs. Plate 3, figures 1–5 |
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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.
†Sowerbyella (Rugosowerbyella) praecursor Rasmussen et al. 2012
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Diagnosis
No diagnoses are available