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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Borealarges nicoae was named by Adrain (2003). Its type specimen is ROM 54001, a cephalon/head (cranidium), and it is a cast. Its type locality is Lichidae, Cape Phillips Fm., Sheinwoodian part, ABR sects., Cornwallis Island, which is in a Sheinwoodian slope packstone/wackestone in the Cape Phillips Formation of Canada.
Synonymy list
| Year | Name and author |
|---|---|
| 2003 | Borealarges nicoae Adrain p. 758 figs. Fig 7.7, 7.14, 7.17 |
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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.
†Borealarges nicoae Adrain 2003
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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: Whittington et al. 1997, Aberhan et al. 2004 | |||||
Age range: Sheinwoodian or 433.40000 to 430.50000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Sheinwoodian | Canada (Nunavut) | Borealarges nicoae (type locality: 26000) |