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Tetradella
Taxonomy
Tetradella was named by Ulrich (1890) [Sepkoski's age data: O Cara-m O Ashg-u Sepkoski's reference number: 855]. Its type is Beyrichia quadrilirata.
It was assigned to Tetradellinae by Henningsmoen (1953); to Tetradellidae by Benson et al. (1961); and to Palaeocopida by Sepkoski (2002).
It was assigned to Tetradellinae by Henningsmoen (1953); to Tetradellidae by Benson et al. (1961); and to Palaeocopida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1890 | Tetradella Ulrich |
1953 | Tetradella Henningsmoen |
1961 | Tetradella Benson et al. p. Q161 |
2002 | Tetradella Sepkoski |
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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. †Tetradella Ulrich 1890
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†Tetradella plicatula Krause 1892
†Tetradella quadrilirata Hall and Whitfield 1875
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, c = class | |||||
References: Kiessling 2004, Alvarez et al. 2008 |
Age range: base of the Darriwilian to the top of the Eifelian or 469.40000 to 387.95000 Ma
Collections (72 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Volkhov | Russian Federation (Leningrag oblast) | T. grewingki (235818) | |
Chazyan | Canada (Northwest Territories) | T. perplexa (24621 25933) T. sp. (314 315) | |
Chazyan - Caradoc | Canada (Northwest Territories) | T. sp. (25308 25309 25310) | |
Darriwilian | Russian Federation (Siberia) | T. maslovi, T. costata (206302) | |
Kunda | Norway | T. grewingki (186110) | |
Oretanian | Morocco | T. complicata (56176) T. sp. (20978) | |
Oretanian | Spain (Salamanca) | T. bussacensis (21092) | |
Dobrotivian | Portugal (Marao) | T. bussacensis (21012) | |
Turinian | Canada (Ontario) | T. ellipsilira, T. ulrichi (221023) | |
Blackriveran | Canada (Northwest Territories) | T. perplexa (24631) | |
Blackriveran | Canada (Ontario) | T. ulrichi (55999) | |
Kirkfieldian | USA (Iowa) | T. ellipsilira (23214) T. ellipsilira, T. ulrichi (23215) | |
Kirkfieldian - Shermanian | USA (Minnesota) | T. ellipsilira, T. ulrichi (23177) | |
Rocklandian | USA (Iowa) | T. ellipsilira (23207) | |
Rocklandian | USA (Minnesota) | T. sp. (219965) | |
Rocklandian | USA (Tennessee) | T. quadrilirata (5346) | |
Rocklandian - Shermanian | USA (Minnesota) | T. ellipsilira (23123) T. ellipsilira, T. ulrichi (23124 23148 23174) | |
Shermanian | USA (Iowa) | T. ellipsilira, T. ulrichi (23217 23219) | |
Shermanian | USA (Tennessee) | T. quadrilirata (5351) | |
Shermanian | Canada (Northwest Territories) | T. sp. (25313 25314 25315 25316 25317 25318) | |
Wildernessian | Canada (Northwest Territories) | T. buckensis (26962) T. buckensis, T. ellipsilira, T. ulrichi (26959) T. buckensis, T. ulrichi (26960) T. ellipsilira (26961) T. ellipsilira, T. ulrichi (26958 26965) T. sp. (26968 102244 102245 102247 102248) T. ulrichi, T. sp. (26966) | |
Keila | Latvia (Daugavpils) | T. consona (192985) | |
Katian | Russian Federation (Krasnoyarsk) | T. sp. (204792) | |
Rakvere | Latvia (Daugavpils) | T. litwiensis (192987) | |
Edenian | USA (Minnesota) | T. subquadrans (23186 23189) | |
Edenian | Canada (Northwest Territories) | T. sp. (24636 192139) | |
Edenian | USA (Iowa) | T. subquadrans (23233 23234) | |
Edenian - Maysvillian | USA (Michigan) | T. subquadratus (26339) | |
Nabala | Latvia (Daugavpils) | T. litwiensis, T. egorovi (192988) | |
Maysvillian | USA (Iowa) | T. carinata, T. septinoda (23237) | |
Maysvillian | USA (Michigan) | T. regularis (26307) | |
Vormsi | Latvia (Daugavpils) | T. litwiensis (192989) | |
Richmondian | USA (Michigan) | T. regularis (26311) | |
Richmondian | Canada (Nunavut) | T. ulrichi, T. ellipsilira (24176) | |
Richmondian | USA (Iowa) | T. carinata, T. septinoda (23238) | |
Pirgu | Norway (Oslo) | T. plicatula (190047) | |
Ashgill | USA (Michigan) | T. regularis (26309 26310) | |
Pirgu - Porkuni | Norway (Oslo-Asker) | T. plicatula (190050) | |
Porkuni | Estonia (Lääne-Virumaa) | T. plicatula (174122) | |
Eifelian | USA (Pennsylvania) | T. multipustulosa (9518 9525) |