Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Isis polyacantha
Taxonomy
Isis polyacantha was named by Steenstrup (1849).
Synonymy list
Year | Name and author |
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1849 | Isis polyacantha Steenstrup |
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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.
†Isis polyacantha Steenstrup 1849
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Bambach et al. 2007, Kiessling 2004 |
Age range: Pliocene or 5.33300 to 2.58800 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Pliocene | Indonesia (Java) | Isis polyacantha (34722 62862) | |
Pliocene | Indonesia (East Nusa Tenggara) | Isis polyacantha (109670) | |
Pliocene | Indonesia | Isis polyacantha (109671) |