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Pseudophragmina
Taxonomy
Pseudophragmina is a genus. It is not extant.
It was assigned to Discocyclinidae by Squires (1984) and Squires and Demetrion (1992); to Foraminiferida by Sepkoski (2002); and to Asterocyclinidae by Kiessling (2003).
It was assigned to Discocyclinidae by Squires (1984) and Squires and Demetrion (1992); to Foraminiferida by Sepkoski (2002); and to Asterocyclinidae by Kiessling (2003).
Species
Synonymy list
Year | Name and author |
---|---|
1984 | Pseudophragmina Squires p. 13 |
1992 | Pseudophragmina Squires and Demetrion p. 13 |
2002 | Pseudophragmina Sepkoski |
2003 | Pseudophragmina Kiessling |
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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.
G. †Pseudophragmina
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Subg. †Pseudophragmina (Proporocyclina) Vaughn and Cole 1940
†Pseudophragmina advena Cushman 1921
†Pseudophragmina clarki Cushman 1920
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subo = suborder, o = order | |||||
Reference: Kiessling 2004 |
Collections (30 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Selandian | Iraq (Kurdistan) | P. sp. (215049) | |
Thanetian | USA (Alabama) | P. stephensoni (34652) | |
Ypresian | Mexico (Baja California) | P. clarki (5494 5499 5502 5506) | |
Ypresian | Mexico (Baja California Sur) | P. clarki (5495 5496 5497) P. clarki, P. advena (5507) | |
Ypresian - Lutetian | USA (California) | P. clarki (207165) | |
Eocene | Mexico (Baja California Sur) | Proporocyclina tobleri (68714) | |
Lutetian | Mexico (Chiapas) | P. teres, P. sp., P. advena (45920) | |
Lutetian | Mexico (Baja California) | P. advena (5505) | |
Lutetian | USA (California) | P. clarki (8012 51921 51922 200846 201224 201232 201239 201254 201257 201259 201696 201700 205256 207153 207170 207171) |