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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Erika
Taxonomy
Erika was named by Murphy and Matti (1982) [Sepkoski's age data: D Gedi Sepkoski's reference number: 800].
It was assigned to Conodontophorida by Sepkoski (2002); and to Prioniodinina by Donoghue et al. (2008).
It was assigned to Conodontophorida by Sepkoski (2002); and to Prioniodinina by Donoghue et al. (2008).
Species
Synonymy list
Year | Name and author |
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1982 | Erika Murphy and Matti |
2002 | Erika Sepkoski |
2008 | Erika Donoghue et al. p. 138 |
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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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Reference: Aberhan 1992 |
Age range: base of the Ludfordian to the top of the Lochkovian or 425.60000 to 410.80000 Ma
Collections (14 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Ludfordian | Sweden (Gotland) | E. divarica (200238 200482) | |
Ludfordian - Pridoli | Sweden (Gotland) | E. divarica (200481) | |
Lochkovian | USA (Nevada) | E. divarica (179450 179451 179452 179454 179458 179462 179463 179467 179477 179529 179533) |