Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Smittistoma
Taxonomy
Smittistoma is a genus. It is not extant.
It was assigned to Adeonidae by Bassler (1953); and to Cheilostomata by Sepkoski (2002).
It was assigned to Adeonidae by Bassler (1953); and to Cheilostomata by Sepkoski (2002).
Species
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Smith et al. 2006 |
Age range
Maximum range based only on fossils: Burdigalian or 20.44000 to 15.97000 Ma
Minimum age of oldest fossil (stem group age): 15.97 Ma
Minimum age of oldest fossil (stem group age): 15.97 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Burdigalian | Germany | S. polyomma (188985) |