Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pentameroides
Taxonomy
Pentameroides was named by Schuchert and Cooper (1931) [ ].
It was assigned to Pentameroidinae by Jin and Chatterton (1997); to Pentamerida by Sepkoski (2002); and to Pentameridae by Williams et al. (2002).
It was assigned to Pentameroidinae by Jin and Chatterton (1997); to Pentamerida by Sepkoski (2002); and to Pentameridae by Williams et al. (2002).
Synonymy list
Year | Name and author |
---|---|
1931 | Pentameroides Schuchert and Cooper |
1997 | Pentameroides Jin and Chatterton |
2002 | Pentameroides Sepkoski |
2002 | Pentameroides Williams et al. p. 983 |
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. †Pentameroides Schuchert and Cooper 1931
show all | hide all
Subg. †Pentameroides (Callipentamerus) Boucot 1964
†Pentameroides septentrionalis Whiteaves 1904
†Pentameroides subrectus Hall and Clarke 1892
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|||||
|
|
||||
Source: g = genus, f = family, o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013, Hendy 2009 |
Collections (78 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Llandovery | Canada (Ontario) | P. sp. (455) | |
Llandovery | USA (Iowa) | Pentameroides indet. (457) | |
Llandovery | USA (Michigan) | P. sp. (539) | |
Llandovery | Canada (Northwest Territories) | P. septentrionalis (26039) | |
Llandovery - Wenlock | USA (Nevada) | P. sp. (24787) | |
Aeronian | USA (Utah) | P. sp. (51515) | |
Aeronian | USA (Nevada) | P. sp. (51520 51522 51531) | |
Telychian | Norway | P. subrectus (14310) | |
Telychian | USA (Iowa) | P. sp. (26809) P. subrectus (25022 25025 26763) | |
Telychian | Canada (Northwest Territories) | P. septentrionalis (26033) | |
Telychian | USA (Utah) | P. sp. (51537 51539 51543) | |
Telychian | United Kingdom (England) | P. gotlandicus (49635) | |
Telychian | Canada (Nunavut) | P. septentrionalis (77342 163998 163999 164000 164001 164003 184875 184876 184877 184878 184879 184880 184881 184882 184883 184885 184886 184887 184889 184890 184891 184892 184893 184894 184895 184896 184897) P. sp., P. septentrionalis (77338 77340 77341) | |
Telychian | Canada (Ontario) | P. septentrionalis (77262 77263 77264 77325 77326 77327 77331 77334 77335 77336 77345) P. sp. (77260) P. subrectus (184871 184872) | |
Telychian | USA (Nevada) | P. sp. (51541 51542) | |
Telychian | Canada (Quebec) | P. subrectus (113298 113313) | |
Telychian - Sheinwoodian | USA (Iowa) | Callipentamerus corrugatus, P. subrectus (26810) | |
Telychian - Homerian | USA (Iowa) | P. subrectus (24959) | |
Telychian - Wenlock | USA (Iowa) | P. subrectus (25023 25024) | |
Telychian - Wenlock | USA (Utah) | P. sp. (51538) | |
Wenlock | USA (Iowa) | Callipentamerus corrugatus, P. subrectus (25044) P. subrectus (26812) | |
Wenlock | USA (Nebraska) | P. corrugatus (24960) | |
Wenlock - Ludlow | USA (Iowa) | P. sp. (26716) | |
Ludlow | Belarus | P. sp. (23658) | |
Ludlow | USA (Oklahoma) | P. sp. (487) |