Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Ephippelasmatidae
Taxonomy
Ephippelasmatidae was named by Rowell (1965).
It was assigned to Acrotretida by Holmer and Biernat (2002); and to Acrotretoidea by Williams et al. (2000), Popov (2000), Hansen and Holmer (2011).
It was assigned to Acrotretida by Holmer and Biernat (2002); and to Acrotretoidea by Williams et al. (2000), Popov (2000), Hansen and Holmer (2011).
Synonymy list
Year | Name and author |
---|---|
1965 | Ephippelasmatidae Rowell |
2000 | Ephippelasmatidae Popov |
2000 | Ephippelasmatidae Williams et al. p. 127 |
2002 | Ephippelasmatidae Holmer and Biernat p. 154 |
2011 | Ephippelasmatidae Hansen and Holmer |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
Fm. †Ephippelasmatidae Rowell 1965
show all | hide all
G. †Akmolina Popov and Holmer 1994
+
†Akmolina olentensis Popov and Holmer 1994
†Akmolina tubulus Percival et al. 2014
G. †Lurgiticoma Popov 1980
G. †Mamatia Popov and Holmer 1994
G. †Myotreta Goryansky 1969
+
†Myotreta crassa Goryansky 1969
†Myotreta dalecarlica Holmer 1989
†Myotreta estoniana Biernat 1973
†Myotreta goryansky Bednarczyk 1986
†Myotreta orensis Holmer 1989
G. †Numericoma Popov 1980
+
†Numericoma ornata Popov 1980
†Numericoma perplexa Holmer 1989
†Numericoma proclina Hansen and Holmer 2011
†Numericoma simplex Holmer 1989
†Numericoma spinosa Biernat 1973
G. †Pomeraniotreta Bednarczyk 1986
+
†Pomeraniotreta biernati Bednarczyk 1986
†Pomeraniotreta biernati Bednarczyk 1986
†Pomeraniotreta obtusa Holmer et al. 2001
Invalid names: Anatreta [synonym]
G. †Rhinotreta Holmer 1986
+
†Rhinotreta davidi Holmer 1989
†Rhinotreta laeta Popov et al. 1982
†Rhinotreta muscularis Holmer 1986
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
Source: o = order, c = class, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Aberhan et al. 2004 |
Age range: base of the Ayusokkanian to the top of the Cautleyan or 499.50000 to 448.80000 Ma
Collections (105 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Ayusokkanian | Kazakhstan | Akmolina minuta (118235 118238) | |
Furongian | Kazakhstan | Akmolina sp. 1 (122825 122830) Pomeraniotreta obtusa (122800 122801 122804) | |
Furongian | New Zealand (Maruia) | Akmolina tubulus (204050 204053) | |
Aksaian | Kazakhstan | Akmolina minuta (118382) Pomeraniotreta obtusa (118467 118481 118487 122774) Pomeraniotreta obtusa, Akmolina olentensis (122789) | |
Aksaian - Batyrbaian | Kazakhstan | Pomeraniotreta obtusa (123104 123105 123106) | |
Batyrbaian | Kazakhstan | Pomeraniotreta obtusa (118904) | |
Tremadoc | Iran | Akmolina minor (185924 185925) Ghavidelia damghanensis (116238) | |
Tremadoc | Poland | Pomeraniotreta sp., Mamatia retracta, Akmolina sp. (66196) | |
Varangu | Sweden (Västerbotten) | Pomeraniotreta sp. (191675) | |
Latorp - Volkhov | Estonia (Ida-Viru) | Myotreta crassa (195587) | |
Blackhillsian | Norway (Spitsbergen) | Numericoma proclina (189892 189893 189904 189927 189930) Numericoma sp. (189901 189911 189924) | |
Volkhov | Estonia (Ida-Viru) | Myotreta crassa (195560 195561 195585 195586) | |
Dapingian | Iran | Numericoma sp., Aipyotreta conferta (116505) | |
Dapingian | Norway (Spitsbergen) | Numericoma proclina (189845 189848 189933 189935 189938) | |
Chazyan | USA (Alabama) | Ephippelasma minutum (162364) | |
Kunda | Sweden (Västergötland) | Numericoma spinosa (192018) | |
Kunda | Sweden (Dalarna) | Myotreta crassa, Numericoma spinosa (192028) | |
Kunda | Estonia (Ida-Viru) | Myotreta crassa (195557 195558) | |
Abereiddian | Kazakhstan | Numericoma simplex (165488) | |
Darriwilian | Argentina (San Juan) | Ephippelasma sp., Akmolina sp., Numericoma simplex (235669) Numericoma rowelli (219185) Numericoma simplex (235666 235667) | |
Darriwilian | Norway (Spitsbergen) | Numericoma proclina (189860 189862) | |
Aseri | Estonia (Ida-Viru) | Myotreta crassa (195590) | |
Aseri | Sweden (Dalarna) | Myotreta dalecarlica (192030) Numericoma simplex, Myotreta dalecarlica (192029) | |
Aseri - Lasnamagi | Sweden (Västergötland) | Numericoma spinosa (192019) | |
Aseri - Lasnamagi | Sweden (Dalarna) | Numericoma simplex, Myotreta dalecarlica (192031) | |
Lasnamagi | Sweden (Dalarna) | Myotreta dalecarlica (192033 192382 192383) Myotreta dalecarlica, Numericoma spinosa (192032 192381) | |
Lasnamagi | Sweden (Västergötland) | Numericoma spinosa (192021) | |
Llandeilo - Caradoc | Kazakhstan | Veliseptum fragile (37829) | |
Uhaku - Lasnamagi | Sweden (Västergötland) | Myotreta dalecarlica, Numericoma perplexa (192022) Numericoma perplexa (192023) | |
Uhaku | Sweden (Dalarne) | Myotreta dalecarlica, Numericoma perplexa, Ephippelasma minutum (169285) | |
Uhaku | Sweden (Dalarna) | Myotreta dalecarlica, Numericoma perplexa, Ephippelasma minutum (157358) | |
Uhaku | Sweden (Västergötland) | Myotreta dalecarlica, Myotreta orensis (192025) Myotreta dalecarlica, Numericoma perplexa (192024) | |
Kukruse - Haljala | Sweden (Dalarna) | Myotreta dalecarlica, Myotreta orensis, Rhinotreta davidi, Ephippelasma minutum (192034) | |
Kukruse - Haljala | Sweden (Västergötland) | Myotreta orensis (192026 192027) | |
Kukruse - Haljala | Sweden (Dalarne) | Myotreta orensis, Rhinotreta davidi, Ephippelasma minutum (192035) | |
Oandu - Rakvere | Sweden (Västergötland) | Veliseptum strictum (191190) | |
Oandu - Rakvere | Sweden (Vastergotland) | Veliseptum strictum, Rhinotreta muscularis (191202) | |
Katian | Kazakhstan | Ephippelasma sp. (116472) | |
Eastonian | Australia (New South Wales) | Ephippelasma sp., Ephippelasma minutum (64581) | |
Nabala | Estonia | Rhinotreta laeta (173692 173693 173694) | |
Harju | Sweden (Östergötland) | Rhinotreta muscularis (191196) | |
Harju | Sweden (Dalarne) | Veliseptum strictum, Rhinotreta muscularis (191205) | |
Harju | Sweden (Västergötland) | Veliseptum strictum (191198) Veliseptum strictum, Rhinotreta muscularis (191191) | |
Vormsi | Estonia | Rhinotreta laeta (173695 173696 173697 173698 173700 173701 173702) | |
Pirgu | Estonia | Rhinotreta laeta (173703 173704 173705 173706 173707 173708 173709 173710 173711) | |
Cautleyan | Ireland (Leinster) | Ephippelasma sp. (89130) |