| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Enantiosphenidae
Taxonomy
Enantiosphenidae was named by Torley (1934). Its type is Enantiosphen.
It was assigned to Gypiduloidea by Williams et al. (2002).
It was assigned to Gypiduloidea by Williams et al. (2002).
Subtaxa
Enantiosphen (type genus), Enantiosphenella
Synonymy list
| Year | Name and author |
|---|---|
| 1934 | Enantiosphenidae Torley |
| 2002 | Enantiosphenidae Williams et al. p. 1020 |
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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: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: Eifelian or 393.30000 to 380.20000 Ma
Collections (7 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Eifelian | USA (Nevada) | Enantiosphenella sp. (5317) | |
| Eifelian - Givetian | USA (Nevada) | Enantiosphenella cybele (94266 94278) | |
| Givetian | USA (Nevada) | Enantiosphenella cybele (94402 94403) Enantiosphenella sp. (94272) | |
| Late/Upper Givetian | Germany | Enantiosphen sp. (60183) |