| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Cardium (Protocardium) antisemigranulatum was named by McCoy (1877) [DISTRIBUTION: Cenozoic; Australia.]. It is not a trace fossil.
It was recombined as Pratulum antisemigranulatum by Darragh (1970).
It was recombined as Pratulum antisemigranulatum by Darragh (1970).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1877 | Cardium (Protocardium) antisemigranulatum McCoy p. 16 figs. pl. 44, figs. 2-3 |
| 1970 | Pratulum antisemigranulatum Darragh p. 131 |
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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.
†Pratulum antisemigranulatum McCoy 1877
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, c = class | |||||
| References: Todd 2001, Aberhan et al. 2004 | |||||
Age range: base of the Middle Miocene to the top of the Late/Upper Miocene or 15.97000 to 5.33300 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Miocene | Australia (Victoria) | Cardium antisemigranulatum (72210) | |
| Late/Upper Miocene | Australia (Victoria) | Cardium antisemigranulatum (72225) |