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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Rhynchotrema nutrix
Taxonomy
Rhynchonella nutrix was named by Billings (1866). It is a 3D body fossil.
It was recombined as Rhynchotrema nutrix by Jin (1989).
It was recombined as Rhynchotrema nutrix by Jin (1989).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1866 | Rhynchonella nutrix Billings p. 43 |
| 1989 | Rhynchotrema nutrix Jin pp. 49-51 figs. Pl. 3, figs. 1-22; Pl. 25, fig. 9; Pl. 26, figs. 1-2; Text-figs. 21-23 |
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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.
†Rhynchotrema nutrix Billings 1866
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Hendy 2009, Aberhan et al. 2004, Nesnidal et al. 2013, Hendy et al. 2009 | |||||
Age range: base of the Richmondian to the top of the Hirnantian or 449.60000 to 443.10000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Richmondian | Canada (Quebec) | Rhynchotrema nutrix (158584 163768 163792 163793) | |
| Hirnantian | Canada (Quebec) | Rhynchotrema nutrix (158770 163759 163763 163765) |