| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Parafissurininae
Taxonomy
Parafissurininae was named by Jones (1984). It is extant.
It was assigned to Ellipsolagenidae by Margerel (2009), Margerel (2012).
It was assigned to Ellipsolagenidae by Margerel (2009), Margerel (2012).
Subtaxa
Synonymy list
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, o = order | |||||
| References: Kiessling 2004, Loeblich and Tappan 1984 | |||||
Age range
Maximum range based only on fossils: base of the C2Ar to the top of the Pleistocene or 4.18700 to 0.01170 Ma
Minimum age of oldest fossil (stem group age): 3.596 Ma
Minimum age of oldest fossil (stem group age): 3.596 Ma
Collections (12 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pliocene | North Pacific | Parafissurina sp. (254190) | |
| C2Ar | North Pacific | Parafissurina sp. (257749) | |
| C2An.1r | North Pacific | Parafissurina sp. (257735) | |
| C2An.1n | North Pacific | Parafissurina sp. (254954) | |
| Pleistocene | North Atlantic | Parafissurina spp. (266468) | |
| Pleistocene | North Pacific | Parafissurina sp. (254177) | |
| C1r.2r | North Pacific | Parafissurina sp. (254928) | |
| Matuyama | North Pacific | Parafissurina sp. (254924 254945 254946) | |
| Brunhes | North Pacific | Parafissurina sp. (254917 254918) |