Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Scamnomena
Taxonomy
Scamnomena was named by Bassett (1977). Its type is Scamnomena rugata.
It was assigned to Leptaeninae by Williams et al. (2000); to Strophomenida by Sepkoski (2002); and to Rafinesquinidae by Musteikis and Cocks (2004).
It was assigned to Leptaeninae by Williams et al. (2000); to Strophomenida by Sepkoski (2002); and to Rafinesquinidae by Musteikis and Cocks (2004).
Species
S. rugata (type species)
Synonymy list
Year | Name and author |
---|---|
1977 | Scamnomena Bassett |
2000 | Scamnomena Williams et al. p. 250 |
2002 | Scamnomena Sepkoski |
2004 | Scamnomena Musteikis and Cocks |
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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, c = class, p = phylum, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Hendy et al. 2009, Aberhan et al. 2004 |
Age range: base of the Sheinwoodian to the top of the Pridoli or 433.40000 to 419.20000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Sheinwoodian | Sweden | S. rugata (77533) | |
Homerian | United Kingdom (England) | S. sp. (23216 23285 23286 23288) | |
Pridoli | Czech Republic | S. bassetti (14045) |