| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Mactra (Heteromactra) was named by Lamy (1906). It is extant.
It was assigned to Mactra by Lamy (1906) and Mukerjee (1939).
It was assigned to Mactra by Lamy (1906) and Mukerjee (1939).
Subtaxa
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1906 | Mactra (Heteromactra) Lamy |
| 1939 | Mactra (Heteromactra) Mukerjee p. 15 |
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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.
Subg. Mactra (Heteromactra) Lamy 1906
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†Mactra (Heteromactra) grateloupi Cossmann and Peyrot 1909
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, c = class | |||||
| References: Sanchez Roig 1926, Aberhan et al. 2004 | |||||
Age range: Early/Lower Miocene or 23.03000 to 15.97000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Miocene | India | Mactra grateloupi (72083 76573) |