| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trigrammaria altilis
Taxonomy
Microtrypa altilis was named by Wilson (1945).
It was recombined as Trigrammaria altilis by Williams et al. (2000).
It was recombined as Trigrammaria altilis by Williams et al. (2000).
Synonymy list
| Year | Name and author |
|---|---|
| 1945 | Microtrypa altilis Wilson p. 144 figs. pl. 2 f. 10-12 |
| 1946 | Microtrypa altilis Wilson pp. 111 - 112 figs. pl. 10 f. 10-12 |
| 2000 | Trigrammaria altilis Williams et al. p. 247 |
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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.
†Trigrammaria altilis Wilson 1945
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Age range: Shermanian or 457.30000 to 449.60000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Shermanian | Canada (Ontario) | Microtrypa altilis (26272) |