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Euphemites enodis
Taxonomy
Euphemites enodis was named by Sturgeon (1964). It is not extant. Its type locality is Mg-3. Vanport Ls. Exposure on north side of small creek between Knauf and We, which is in a Desmoinesian carbonate limestone in the Allegheny Formation of Ohio.
Synonymy list
Year | Name and author |
---|---|
1964 | Euphemites enodis Sturgeon |
2001 | Euphemites enodis Kues and Batten pp. 7 - 8 figs. f. 2.1-2.4 |
2002 | Euphemites enodis Kues et al. pp. 124 – 125 figs. 3B-D |
2023 | Euphemites enodis Wagner p. 5102 |
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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.
†Euphemites enodis Sturgeon 1964
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Diagnosis
Reference | Diagnosis | |
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B. S. Kues et al. 2002 | Specimens are small to medium in size, reaching a maximum width of approximately 25 mm. They are not geniculate, and have a narrow medial selenizone that is flush with the shell surface, and a deep, relatively wide sinus. The lateral lips meet the sides of the shell in a gentle curve, and an umbilicus is lacking. Ornamentation consists of approximately 18–22 sharp, widely spaced inductural lirae, separated by interspaces two to three times the width of a lira. |
Measurements
No measurements are available
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Source: g = genus, o = order, c = class | |||||
References: Wagner 2023, Kiessling 2004 |
Age range: base of the Desmoinesian to the top of the Virgilian or 312.80000 to 298.90000 Ma
Collections (14 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Kashirian - Myachkovian | USA (New Mexico) | Euphemites enodis (46548) | |
Desmoinesian | USA (Ohio) | Euphemites enodis (64891 64897 64915 64918 64919 64921 type locality: 64923 64925 64926 64951) | |
Desmoinesian | USA (New Mexico) | Euphemites enodis (46536) | |
Missourian | USA (New Mexico) | Euphemites enodis (50767) | |
Virgilian | USA (New Mexico) | Euphemites enodis (146819) |