| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Phylacterus
Taxonomy
Phylacterus was named by Raymond (1924) [Sepkoski's age data: Cm Trep]. It is not extant.
It was assigned to Trilobita by Sepkoski (2002); and to Phylacteridae by Jell and Adrain (2002).
It was assigned to Trilobita by Sepkoski (2002); and to Phylacteridae by Jell and Adrain (2002).
Species
Species lacking formal opinion data
Synonyms
|
Synonymy list
| Year | Name and author |
|---|---|
| 1924 | Phylacterus Raymond |
| 1937 | Liostracinoides Raymond |
| 2002 | Phylacterus Jell and Adrain p. 425 |
| 2002 | Liostracinoides Sepkoski |
| 2002 | Phylacterus Sepkoski |
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. †Phylacterus Raymond 1924
show all | hide all
†Phylacterus texanus Longacre 1970
Invalid names: Liostracinoides Raymond 1937 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: f = family, c = class | |||||
| References: Aberhan et al. 2004, Whittington et al. 1997 | |||||
Age range: base of the Trempealeauan to the top of the Skullrockian or 490.20000 to 483.40000 Ma
Collections (11 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Merioneth | USA (Vermont) | P. saylesi (6871 8976) | |
| Sunwaptan | Canada (Newfoundland and Labrador) | P. saylesi (81270) P. texanus (81269) | |
| Trempealeauan | Canada (Yukon) | P. vermontanus (55285 55311) | |
| Trempealeauan | USA (Texas) | Westonaspis texana (216016) | |
| Trempealeauan | Canada (Newfoundland and Labrador) | Liostracinoides texanus (105857) | |
| Skullrockian | USA (Texas) | Westonaspis texana (240193) | |
| Tremadocian | Canada (Newfoundland and Labrador) | P. saylesi (81290) P. saylesi, P. texanus (81289) |