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Barroisocaulus semiornata
Taxonomy
Murchisonia semiornata was named by Spitz (1907). It is not extant. Its type locality is Light Gray Riffskalk, Judenköpf, im Westen des Coglians, Carnic Alps, which is in a Pragian carbonate limestone in the Grau Riffkalk Formation of Austria.
It was recombined as Barroisocaulus semiornata by Wagner (2023).
It was recombined as Barroisocaulus semiornata by Wagner (2023).
Synonymy list
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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.
†Barroisocaulus semiornata Spitz 1907
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order | |||||
| References: Bambach et al. 2007, Hendy 2009 | |||||
Age range: base of the Pragian to the top of the Late/Upper Emsian or 410.80000 to 391.90000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pragian | Austria (Styrian) | Murchisonia semiornata (type locality: 157679) | |
| Late/Upper Emsian | Austria | Murchisonia semiornata (26221) |