Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Bellerophon helena
Taxonomy
Bellerophon helena was named by Hall (1879). It is not extant.
Sister species lacking formal opinion data
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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.
†Bellerophon helena Hall 1879
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: g = genus, o = order, c = class | |||||
References: Kiessling 2004, Aberhan et al. 2004 |
Age range: Middle Givetian or 383.00000 to 380.20000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Middle Givetian | USA (New York) | Bellerophon helena (154364) |