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Pentremites pulchellus
Taxonomy
Pentremites pulchellus was named by Ulrich (1917).
Sister species lacking formal opinion data
P. abruptus, P. angularis, P. buttsi, P. cava, P. elegans, P. girtyi, P. halli, P. hambachi, P. konincki, P. laminatus, P. maccalliei, P. obesus, P. okawensis, P. patei, P. planus, P. platybasis, P. princetonensis, P. pyramidatus, P. pyriformis, P. robustus, P. spicatus, P. springeri, P. symmetricus, P. tulilpaformis, P. tulipaformis, P. tulipiaformis, P. welleri
Synonymy list
| Year | Name and author |
|---|---|
| 1917 | Pentremites pulchellus Ulrich p. 242 figs. pl. 2, figs. 1-7 |
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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.
†Pentremites pulchellus Ulrich 1917
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, p = phylum | |||||
| References: Aberhan et al. 2004, Aberhan 1992 | |||||
Age range: Chesterian or 335.40000 to 323.40000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Chesterian | USA (Tennessee) | Pentremites pulchellus (90811) | |
| Chesterian | USA (Iowa) | Pentremites pulchellus (3296 120832) | |
| Chesterian | USA (Illinois) | Pentremites pulchellus (230494 230532) |