| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Sminthuridida
Taxonomy
Sminthuridida was named by Bretfeld (1986). It is extant.
It was assigned to Symphypleona by Sánchez-García and Engel (2016) and Robin et al. (2019).
It was assigned to Symphypleona by Sánchez-García and Engel (2016) and Robin et al. (2019).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1986 | Sminthuridida Bretfeld |
| 2016 | Sminthuridida Sánchez-García and Engel p. 516 |
| 2019 | Sminthuridida Robin et al. 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.
Subor. Sminthuridida Bretfeld 1986
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Superfm. Sminthuridoidea Börner 1906
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Fm. Sminthurididae Börner 1906
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G. †Pseudosminthurides Sánchez-García and Engel 2016
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†Pseudosminthurides stoechus Sánchez-García and Engel 2016
Invalid names: Mackenziellidae Yosii 1961 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, p = phylum | |||||
| References: Kiessling 2004, Bush and Bambach 2015 | |||||
Age range
Maximum range based only on fossils: base of the Late/Upper Albian to the top of the Langhian or 105.30000 to 13.82000 Ma
Minimum age of oldest fossil (stem group age): 99.6 Ma
Minimum age of oldest fossil (stem group age): 99.6 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Albian | Spain (Álava) | Pseudosminthurides stoechus (108769) | |
| Burdigalian - Langhian | Dominican Republic | Electrosminthuridia helibionta (122982) |