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Astartella progenetrix
Taxonomy
Lucina progenetrix was named by Waagen (1881).
It was recombined as Astartella progenetrix by Nakazawa (1981), Waterhouse and Chen (2006).
It was recombined as Astartella progenetrix by Nakazawa (1981), Waterhouse and Chen (2006).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1881 | Lucina progenetrix Waagen p. 204 figs. Pl 18, figs 14-15 |
| 1981 | Astartella progenetrix Nakazawa p. 113 |
| 2006 | Astartella progenetrix Waterhouse and Chen p. 65 |
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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.
†Astartella progenetrix Waagen 1881
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 11.0 | |||||
| valve height | 1 | 9.47 |
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| Source: superf = superfamily | |||||
| Reference: Sanchez Roig 1926 | |||||
Age range: Changhsingian or 254.14000 to 251.90200 Ma
Collections (9 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wuchiapingian - Changhsingian | Pakistan | Lucina progenetrix (126762) | |
| Changhsingian | India (Kashmir) | Loripes atavus (115373) | |
| Changhsingian | Pakistan | Lucina progenetrix (81504 89061 119554 119678 119722 126898 126934) |