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Ianthinopsis pinguis
Taxonomy
Macrocheilus pinguis was named by Winchell (1863). It is a 3D body fossil. Its type locality is Prospect Hill, bluff above river south of Burlington, which is in a Famennian marine sandstone in the English River Formation of Iowa.
It was recombined as Sphaerodoma pinguis by Keyes (1889), Keyes (1894), Weller (1900), Weller (1905) and Girty (1915); it was recombined as Ianthinopsis pinguis by Yochelson and Saunders (1967).
It was recombined as Sphaerodoma pinguis by Keyes (1889), Keyes (1894), Weller (1900), Weller (1905) and Girty (1915); it was recombined as Ianthinopsis pinguis by Yochelson and Saunders (1967).
Synonymy list
| Year | Name and author |
|---|---|
| 1863 | Macrocheilus pinguis Winchell p. 21 |
| 1889 | Sphaerodoma pinguis Keyes p. 306 |
| 1894 | Sphaerodoma pinguis Keyes p. 213 |
| 1900 | Sphaerodoma pinguis Weller p. 108 figs. pl. 6 f. 1-2 |
| 1905 | Sphaerodoma pinguis Weller p. 62 |
| 1915 | Sphaerodoma pinguis Girty p. 200 |
| 1967 | Ianthinopsis pinguis Yochelson and Saunders pp. 103 - 104 |
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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.
†Ianthinopsis pinguis Winchell 1863
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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, Wagner 2023 | |||||