| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Picopsidae
Taxonomy
Picopsidae was named by Fox (1980). It is not extant. Its type is Picopsis.
It was assigned to Trituberculata by McKenna and Bell (1997); and to Boreosphenida by Kielan-Jaworowska et al. (2004).
It was assigned to Trituberculata by McKenna and Bell (1997); and to Boreosphenida by Kielan-Jaworowska et al. (2004).
Subtaxa
Falepetrus, Picopsis (type genus)
Synonymy list
| Year | Name and author |
|---|---|
| 1980 | Picopsidae Fox |
| 1997 | Picopsidae McKenna and Bell |
| 2004 | Picopsidae Kielan-Jaworowska et al. pp. 411, 422 |
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. †Picopsidae Fox 1980
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|||||
|
|
||||
| Source: c = class, subp = subphylum, uc = unranked clade | |||||
| References: Luo et al. 2003, Hopson 1973, Carroll 1988, Hendy et al. 2009 | |||||
Age range: base of the Late/Upper Santonian to the top of the Judithian or 85.80000 to 70.60000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Santonian | Canada (Alberta) | Picopsis sp. (14427 14428) Picopsis sp., Picopsis pattersoni (14425) | |
| Early/Lower Campanian | USA (Utah) | Picopsis sp. B, Picopsis sp., Picopsis sp. (14421) | |
| Judithian | USA (Wyoming) | Falepetrus barwini (14433) | |
| Middle Campanian - Late/Upper Campanian | USA (Montana) | Falepetrus barwini (14470) |