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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Surirellales
Discussion
Surirellales D.G. Mann in Round et al. 1990
Taxonomy
Surirellales was named by Round et al. (1990). It is extant.
It was assigned to Bacillariophyceae by Round et al. (1990); and to Bacillariophycidae by Cocquyt and Taylor (2015).
It was assigned to Bacillariophyceae by Round et al. (1990); and to Bacillariophycidae by Cocquyt and Taylor (2015).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1990 | Surirellales Round et al. |
| 2015 | Surirellales Cocquyt and Taylor p. 2 |
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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.
Or. Surirellales Round et al. 1990
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Fm. Surirellaceae Kützing 1844
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G. Campylodiscus Kützing 1844
G. Cymatotheca Hendey 1958
G. Surirella Turpin 1828
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†Surirella congolensis Cocquyt and Taylor 2015
†Surirella ebalensis Cocquyt and Taylor 2015
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class | |||||
| Reference: Kiessling 2004 | |||||
Age range
Maximum range based only on fossils: base of the Miocene to the top of the Holocene or 23.04000 to 0.00000 Ma
Minimum age of oldest fossil (stem group age): 5.333 Ma
Minimum age of oldest fossil (stem group age): 5.333 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Miocene | USA (Washington) | Surirella bifrons, Surirella inducta, Surirella striatula (224397) | |
| Pliocene - Quaternary | Chile (Atacama) | Surirella sp. (221934) | |
| Blancan | USA (California) | Surirella utahensis, Campylodiscus sp. (234637) | |
| Pleistocene | India (Kashmir) | Surirella bifrons, Cymatopleura solea, Cymatopleura elliptica (224663) | |
| Pleistocene | USA (California) | Surirella sp. (234664) | |
| Holocene | Congo-Kinshasa | Surirella ebalensis, Surirella congolensis (230671) |