Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Portlandia glacialis
Taxonomy
Nucula glacialis was named by Wood (1828) [DISTRIBUTION: Arctic (Recent); Newfoundland-Vermont (Pleistocene)]. It is extant.
It was recombined as Yoldia (Portlandia) glacialis by Richards (1962); it was recombined as Portlandia glacialis by Hendy et al. (2008).
It was recombined as Yoldia (Portlandia) glacialis by Richards (1962); it was recombined as Portlandia glacialis by Hendy et al. (2008).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1828 | Nucula glacialis Wood p. 45 |
1962 | Yoldia (Portlandia) glacialis Richards p. 52 |
2008 | Portlandia glacialis Hendy et al. |
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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.
Portlandia glacialis Wood 1828
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Aberhan et al. 2004, Hendy et al. 2009 |
Age range: base of the Late/Upper Pleistocene to the top of the Holocene or 0.12900 to 0.00000 Ma
Collections (22 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Pleistocene | USA (Maine) | Yoldia glacialis (66337 66338 66339 66340 66344 66348 66349 66351 66352 66353 66355 66356 66357) | |
Late/Upper Pleistocene | Canada (Newfoundland) | Yoldia glacialis (70839) | |
Late/Upper Pleistocene | USA (Vermont) | Yoldia glacialis (66365 66368 66372) | |
Holocene | Canada (New Brunswick) | Yoldia glacialis (66530 66531 66532) | |
Holocene | Canada (Newfoundland and Labrador) | Yoldia glacialis (66444 66482) |