| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Rawya was named by Strougo (1975).
It was reranked as Pegophysema (Rawya) by Strougo (1995).
It was assigned to Pegophysema by Strougo (1995); and to Leucosphaerinae by Taylor et al. (2011).
It was reranked as Pegophysema (Rawya) by Strougo (1995).
It was assigned to Pegophysema by Strougo (1995); and to Leucosphaerinae by Taylor et al. (2011).
Species
Entered
by P. Wagner on 2026-05-31; modified by P. Wagner on 2026-05-31
Synonymy list
| Year | Name and author |
|---|---|
| 1975 | Rawya Strougo |
| 1995 | Pegophysema (Rawya) Strougo p. 11 |
| 2011 | Rawya Taylor et al. p. 33 |
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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: f = family, c = class | |||||
| References: Aberhan et al. 2004, Kiessling 2004 | |||||
Age range: base of the Danian to the top of the Late/Upper Eocene or 66.00000 to 33.90000 Ma
Collections (8 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Danian | Egypt (New Valley) | Pegophysema pharaonis (278942) | |
| Paleocene | Niger | Lucina pharaonis (97596 184349) | |
| Lutetian | Libya | Lucina pharaonis (42127) | |
| Lutetian | Bahrain | Lucina pharaonis (79060 209805) | |
| Lutetian - Bartonian | Egypt | Lucina pharaonis (41899) | |
| Late/Upper Eocene | Somalia | Pegophysema pharaonis (78566) |