| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Crassiproetus halliturgidus was named by Lieberman (1994). Its type specimen is YPM 33825 and is a 3D body fossil.
Synonymy list
| Year | Name and author |
|---|---|
| 1994 | Crassiproetus halliturgidus Lieberman p. 83 figs. 21.5-21.7 |
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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.
†Crassiproetus halliturgidus Lieberman 1994
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| B. S. Lieberman 1994 | Same as for Crassiproetus neoturgidus, except 15 pygidial axial rings; axial furrows do not converge until posterior of ninth axial ring; 12 pygidial pleural segments present. |
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Fortey and Owens 1999, Aberhan et al. 2004, Hendy 2009 | |||||
Age range: Southwoodian or 393.47000 to 387.95000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Southwoodian | USA (Indiana) | Crassiproetus halliturgidus (188933) |