| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Poteriocrinidae
Taxonomy
Poteriocrinidae was named by Roemer (1851). It is not extant. Its type is Poteriocrinites.
It was corrected as Poteriocrinitidae by Ubaghs et al. (1978), Webster and Lane (1987) and Webster and Lane (2007).
It was assigned to Inadunata by Laudon (1936); to Poteriocrinitacea by Ubaghs et al. (1978) and Webster and Lane (1987); and to Dendrocrinida by Webster and Lane (2007).
It was corrected as Poteriocrinitidae by Ubaghs et al. (1978), Webster and Lane (1987) and Webster and Lane (2007).
It was assigned to Inadunata by Laudon (1936); to Poteriocrinitacea by Ubaghs et al. (1978) and Webster and Lane (1987); and to Dendrocrinida by Webster and Lane (2007).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1851 | Poteriocrinidae Roemer |
| 1936 | Poteriocrinidae Laudon |
| 1978 | Poteriocrinitidae Ubaghs et al. p. T629 |
| 1987 | Poteriocrinitidae Webster and Lane p. 9 |
| 2007 | Poteriocrinitidae Webster and Lane p. 955 |
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. †Poteriocrinidae Roemer 1851
show all | hide all
G. †Logocrinus Goldring 1923
hide
†Logocrinus delicatulus Lane et al. 1997
†Logocrinus geniculatus Goldring 1923
Invalid names: Poteriocrininae Springer 1911 [empty]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: c = class, p = phylum | |||||
| References: Kiessling 2004, Aberhan 1992 | |||||
Age range: Givetian or 387.70000 to 382.70000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Devonian | USA (New York) | Logocrinus geniculatus (123539) | |
| Givetian | USA (New York) | Logocrinus geniculatus (5656) | |
| Givetian | USA (Ohio) | Logocrinus brandoni (38462) |