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Ectomaria callahanensis
Taxonomy
Murchisonia (Murchisonia) callahanensis was named by Rohr (1980). It is a 3D body fossil. Its type locality is USNM 18130. Gregg Ranch, which is in a Caradoc carbonate conglomerate/limestone in the Kangaroo Creek Formation of California.
It was recombined as Murchisonia callahanensis by Rohr (1980); it was recombined as Ectomaria callahanensis by Wagner (1999), Wagner (2023).
It was recombined as Murchisonia callahanensis by Rohr (1980); it was recombined as Ectomaria callahanensis by Wagner (1999), Wagner (2023).
Synonymy list
| Year | Name and author |
|---|---|
| 1980 | Murchisonia callahanensis Rohr |
| 1980 | Murchisonia (Murchisonia) callahanensis Rohr p. 186 figs. pl. 11 f. 13-15 |
| 1997 | Murchisonia (Murchisonia) callahanensis Frýda and Manda p. 80 |
| 1999 | Ectomaria callahanensis Wagner |
| 2023 | Ectomaria callahanensis Wagner p. 1421 |
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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.
†Ectomaria callahanensis Rohr 1980
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Diagnosis
No diagnoses are available