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Euomphalopterus
Taxonomy
Euomphalopterus was named by Roemer (1876) [Sepkoski's age data: O Ashg D Emsi Sepkoski's reference number: 797]. It is the type genus of Euomphalopterinae.
It was reranked as Pleurotomaria (Euomphalopterus) by Barrois (1889).
It was assigned to Pleurotomaria by Barrois (1889); to Raphistomidae by Ulrich and Scofield (1897); to Euomphalopteridae by Koken (1896), Knight et al. (1960); to Euomphalina by Sepkoski (2002); to Euomphalidae by Bouchet et al. (2005); and to Euomphalopterinae by Wagner (2023).
It was reranked as Pleurotomaria (Euomphalopterus) by Barrois (1889).
It was assigned to Pleurotomaria by Barrois (1889); to Raphistomidae by Ulrich and Scofield (1897); to Euomphalopteridae by Koken (1896), Knight et al. (1960); to Euomphalina by Sepkoski (2002); to Euomphalidae by Bouchet et al. (2005); and to Euomphalopterinae by Wagner (2023).
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1876 | Euomphalopterus Roemer |
| 1889 | Pleurotomaria (Euomphalopterus) Barrois p. 212 |
| 1896 | Euomphalopterus Koken p. 163 |
| 1897 | Euomphalopterus Ulrich and Scofield |
| 1928 | Bathmopterus Kirk pp. 1-4 |
| 1960 | Euomphalopterus Knight et al. p. 212 |
| 2002 | Euomphalopterus Sepkoski |
| 2005 | Euomphalopterus Bouchet et al. pp. 74, 241 |
| 2023 | Euomphalopterus Wagner |
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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.
G. †Euomphalopterus Roemer 1876
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Subg. †Euomphalopterus (Pleuromphalus) Perner 1903
†Euomphalopterus alatus Wahlenberg 1821
†Euomphalopterus aliger Perner 1903
†Euomphalopterus cirrhosa Lindström 1884
†Euomphalopterus gracilis Koken and Perner 1925
†Euomphalopterus limatoidea Kindle 1903
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Invalid names: Euomphalopterus tyrrelli Parks 1913 [synonym]
†Euomphalopterus liratus Kirk 1928
†Euomphalopterus marklini Lindström 1884
†Euomphalopterus praetexta Lindström 1884
†Euomphalopterus recticosta Perner 1903
†Euomphalopterus seductor Perner 1903
†Euomphalopterus subcarinata Lindström 1884
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Invalid names: Euomphalopterus apedalensis Pitcher 1939 [synonym]
†Euomphalopterus togata Lindström 1884
†Euomphalopterus undulans Lindström 1884
†Euomphalopterus valeria Billings 1865
†Euomphalopterus velaris Whiteaves 1895
Invalid names: Bathmopterus Kirk 1928 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, c = class | |||||
| References: Knight et al. 1960, Kiessling 2004 | |||||
Age range: base of the Niagaran to the top of the Late/Upper Emsian or 439.40000 to 393.47000 Ma
Collections (56 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Llandovery | Russian Federation (Siberia) | E. alatus (206319) | |
| Llandovery | United Kingdom (England) | E. sp. (464) | |
| Llandovery - Wenlock | United Kingdom (Scotland) | E. sp. (26886) | |
| Aeronian | Norway (Oslo) | E. alatus (49984) | |
| Niagaran | USA (Indiana) | Euomphalus alatus (22818) | |
| Telychian | Sweden (Gotland) | Pleurotomaria praetexta, Pleurotomaria togata, Pleurotomaria undulans, Pleurotomaria alata (3972) | |
| Telychian | Norway (Oslo) | E. sp. (49985) | |
| Telychian | United Kingdom (England) | E. apedalensis (172863) | |
| Telychian | Canada (Quebec) | E. valeria (184842) | |
| Telychian | Canada (New Brunswick) | E. sp. (68834) | |
| Telychian | Canada (Ontario) | E. sp. (184765) E. tyrrelli, E. valeria (77332) | |
| Sheinwoodian | Canada (Nunavut) | E. alatus (690 26003) | |
| Sheinwoodian | Sweden (Gotland) | E. alatus (4661 13591 13592 13594 13597 13598 13669) E. alatus, Pleurotomaria undulans, Pleurotomaria alata (3975) Pleurotomaria alata (4010 13547 154965 155698) | |
| Wenlock | Ireland | E. alatus (500) | |
| Wenlock | Russian Federation (Siberia) | Prosolarium cirrhosa (206378 206379) | |
| Wenlock | United Kingdom (England) | E. alatus (49640 79881) | |
| Wenlock - Ludlow | USA (Wisconsin) | E. alatus (24944) | |
| Homerian | United Kingdom (England) | E. alatus (23057) | |
| Homerian - Gorstian | Sweden (Gotland) | E. alatus, Pleurotomaria marklini (13601) | |
| Homerian - Gorstian | Mexico (Tamaulipas) | E. sp. (5121 5125) | |
| Gorstian | Czechia (Středočeský (Central Bohemian Region)) | E. sp., E. aliger (106004) | |
| Gorstian | Czechia (Hlavni města Praha) | E. aliger, Pleuromphalus seductor (104940) | |
| Gorstian | Canada (Ontario) | Pleurotomaria valeria (155012) | |
| Gorstian | Ukraine (Podolia) | Pleurotomaria alata (155617) Pleurotomaria cirrhosa, Pleurotomaria alata (155616 155618) | |
| Gorstian | Czechia | E. sp. (14104) | |
| Gorstian | Czechia (Bohemia) | E. aliger (103536) | |
| Gorstian | Sweden (Gotland) | Pleurotomaria cirrhosa (13603) | |
| Gorstian - Ludfordian | USA (Alaska) | Bathmopterus liratus (55427 55428) | |
| Ludlow | Canada (Ontario) | Pleurotomaria valeria (154346) Pleurotomaria valeria, Pleurotomaria velaris (14196) | |
| Ludlow | USA (Alaska) | Bathmopterus liratus (85025) | |
| Ludlow | Czechia | E. aliger, E. recticosta (144741) | |
| Ludlow | USA (California) | E. sp. (69245) | |
| Ludfordian | Sweden (Gotland) | E. alatus (155712) | |
| Pridoli | Czechia (Praha) | E. aliger (155864) | |
| Early/Lower Emsian | USA (Alaska) | E. sp. (49107) | |
| Late/Upper Emsian | Austria | E. sp. (26226) |