Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Spirigerellina hunica
Taxonomy
Spirigera hunica was named by Bittner (1899).
It was recombined as Spirigerellina hunica by Dagys (1974); it was recombined as Pexidella hunica by Siblik (1975).
It was recombined as Spirigerellina hunica by Dagys (1974); it was recombined as Pexidella hunica by Siblik (1975).
Synonymy list
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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.
†Spirigerellina hunica Bittner 1899
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Aberhan et al. 2004 |
Age range: Fassanian or 241.46400 to 239.48000 Ma
Collections (2 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Fassanian | Nepal (Byans) | Spirigera hunica (214670) | |
Ladinian - Carnian | Nepal | Pexidella hunica (206785) |