| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Phaetonides longifrons was named by Lindström (1885).
It was recombined as Prantlia longifrons by Owens (1973).
It was recombined as Prantlia longifrons by Owens (1973).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1885 | Phaetonides longifrons Lindström |
| 1973 | Prantlia longifrons Owens pp. 75, 76; figs. pl. 15 f. 6a-c. |
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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.
†Prantlia longifrons Lindström 1885
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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 2009, Fortey and Owens 1999, Aberhan et al. 2004 | |||||
Age range: Ludfordian or 425.00000 to 422.70000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Ludfordian | Sweden (Gotland) | Prantlia longifrons (70432) |