| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Poronileus fistulosus was named by Fortey (1975). Its type specimen is PMO NF 2440, a cephalon/head (cranidium), and it is a 3D body fossil. It is the type species of Poronileus.
Synonymy list
| Year | Name and author |
|---|---|
| 1975 | Poronileus fistulosus Fortey p. 51 figs. Pl. 13, figs. 1-3 |
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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.
†Poronileus fistulosus Fortey 1975
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, o = order, c = class | |||||
| References: Hendy et al. 2009, Hendy 2009, Aberhan et al. 2004 | |||||
Age range: base of the to the top of the Whiterockian or 470.30000 to 457.30000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Rangerian | USA (Nevada) | Poronileus fistulosus (104653) | |
| Whiterockian | Norway (Spitsbergen) | Poronileus fistulosus (106478) |