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Eurekaspirifer pinyonensis
Taxonomy
Spirifer (Trigonotreta) pinonensis was named by Meek (1870).
It was recombined as Spirifera pinonensis by Walcott (1884); it was recombined as Spirifer pinyonensis by Merriam (1940); it was recombined as Acrospirifer pinyonensis by Cooper (1944); it was recombined as Eurekaspirifer pinyonensis by Johnson (1966) and Johnson (1970).
It was recombined as Spirifera pinonensis by Walcott (1884); it was recombined as Spirifer pinyonensis by Merriam (1940); it was recombined as Acrospirifer pinyonensis by Cooper (1944); it was recombined as Eurekaspirifer pinyonensis by Johnson (1966) and Johnson (1970).
Synonymy list
| Year | Name and author |
|---|---|
| 1870 | Spirifer (Trigonotreta) pinonensis Meek p. 60 |
| 1877 | Spirifer (Trigonotreta) pinonensis Meek p. 45 figs. Pl. 1, figs. 9, 9a, 9b |
| 1884 | Spirifera pinonensis Walcott p. 138 figs. PI. 4, figs. 1c, 1e, 1f; not 1, 1a, 1b, 1d. |
| 1940 | Spirifer pinyonensis Merriam p. 54 figs. PI. 7, fig. 6; not figs. 3-5, 7, 8; not Pl. 6, fig. 3 |
| 1944 | Acrospirifer pinyonensis Cooper p. 325 figs. Pl. 123, fig. 14 |
| 1966 | Eurekaspirifer pinyonensis Johnson p. 1045 figs. PI. 128, figs. 1-15; PI. 129, figs. 1-11 |
| 1970 | Eurekaspirifer pinyonensis Johnson pp. 207 - 208 figs. Pl. 65, figs. 1-15; PI. 66, figs. 1-12 |
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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.
†Eurekaspirifer pinyonensis Meek 1870
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Diagnosis
No diagnoses are available