| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Undispirifer
Taxonomy
Undispirifer is a genus. It is not extant.
It was assigned to Spiriferida by Sepkoski (2002); and to Reticulariinae by Williams et al. (2006).
It was assigned to Spiriferida by Sepkoski (2002); and to Reticulariinae by Williams et al. (2006).
Species
Species lacking formal opinion data
Synonyms
|
Synonymy list
| Year | Name and author |
|---|---|
| 2002 | Gerolsteinites Sepkoski |
| 2002 | Nakazatothyris Sepkoski |
| 2002 | Undispirifer Sepkoski |
| 2006 | Undispirifer Williams et al. p. 1848 |
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.
G. †Undispirifer
show all | hide all
†Undispirifer laeviplicatus Kozlowski 1929
Invalid names: Gerolsteinites [synonym], Nakazatothyris [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: f = family, o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Hendy 2009, Aberhan et al. 2004 | |||||
Age range: base of the Pridoli to the top of the Middle Frasnian or 422.70000 to 375.20000 Ma
Collections (89 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Pridoli | USA (Nevada) | U. laeviplicatus (240666) | |
| Early/Lower Lochkovian | USA (Nevada) | U. laeviplicatus (590 214873 240749 240750 240811) | |
| Lochkovian | Canada (Nunavut) | U. laeviplicatus (26487 26492 26493 26494 26497 26500 26502 26505 26506) U. sp. (26643 26644 26645 26646) | |
| Lochkovian | Canada (Northwest Territories) | U. laeviplicatus (3729 3733 3738 3739 3741 3743 3748) | |
| Early/Lower Devonian | Czechia (Barrandia) | U. transiens (12183) | |
| Pragian | Vietnam | U. pseudoaculeatiformis, U. orientalis (83248) U. sp. (83291) | |
| Pragian | Australia (New South Wales) | U. sp. (25696) | |
| Early/Lower Emsian | China (Guangxi) | U. transversus, U. ovatus (3981) | |
| Emsian | Czechia | U. transiens (5783) | |
| Late/Upper Emsian | China (Guangxi) | U. ovatus (4804 4805) U. ovatus, U. sp. (4801 4809) U. sp. (4810 4811 4812 4813 4837 4865) | |
| Late/Upper Emsian | Italy | U. undiferus (26253) | |
| Eifelian | Canada (Northwest Territories) | U. compactus (55468 55478) | |
| Eifelian | USA (Nevada) | U. sp. (5295) | |
| Eifelian | Germany | U. sp. (25365) U. undiferus (25364) | |
| Eifelian | China (Nei Mongol) | U. sp. (25834) | |
| Eifelian | China (Guangxi) | U. sp. (4864) | |
| Eifelian | Australia (Queensland) | U. spinulatus (7209) | |
| Eifelian - Givetian | USA (Nevada) | U. sp. (94249 94266 94278) | |
| Eifelian - Givetian | Vietnam | U. undiferus (83339) | |
| Late/Upper Eifelian | Germany | U. undifer (235191) | |
| Early/Lower Givetian | Belgium | Gerolsteinites sp. (235154 235156) | |
| Early/Lower Givetian | Germany | U. sp. (60143) U. undiferus (197084) | |
| Early/Lower Givetian | Belgium (Namur) | Gerolsteinites givefex (70439 70440 70441 70442) | |
| Givetian | USA (Nevada) | U. sp. (94272 94402 94403 94404) | |
| Givetian | Belgium (Ardennes) | Gerolsteinites givefex (235143) | |
| Givetian | Germany (Nordrhein-Westfalen) | U. undiferus (44130 44178) | |
| Givetian | Russian Federation (Kemerovskaya Oblast) | U. undiferus (84386) | |
| Givetian | China (Sichuan) | U. undiferus (74633) | |
| Givetian | France | U. rigauxi (65769) U. sp. forme A (38681) U. undiferus (38683) | |
| Givetian | France (Boulonnais) | U. rigauxi (65762) U. undiferus, U. grandis (65778) | |
| Givetian | Russian Federation (Arkhangel'skaya Oblast') | U. sp. (40711) | |
| Givetian - Frasnian | Russian Federation (Orenburgskaya Oblast) | U. undiferus (83916) | |
| Late/Upper Givetian | Germany (Nordrhein-Westfalen) | U. undiferus (82561) | |
| Early/Lower Frasnian | Russian Federation (Orenburgskaya Oblast) | U. undiferus (83917 83918) | |
| Early/Lower Frasnian | Russian Federation (Kemerovskaya Oblast) | U. undifera (84382 84383) | |
| Frasnian | France | U. undiferus (38686) | |
| Frasnian | France (Boulonnais) | U. belliloci (65795) | |
| Middle Frasnian | France | U. undifera (65764 65765) |