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Pickworthiidae
| Description | Pickworthiidae is a family of small sea snails, marine gastropod molluscs in the clade Littorinimorpha. From Wikipedia article at https://en.wikipedia.org/wiki/Pickworthiidae, which is released under the Creative Commons Attribution-Share-Alike License 3.0. | |||||||||||||||||||||||||||||||||||||||||||||
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| Source Data |
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| Rank | family | |||||||||||||||||||||||||||||||||||||||||||||
| Taxonomy (GBIF) | Life : Animalia : Mollusca : Gastropoda : Littorinimorpha : Pickworthiidae | |||||||||||||||||||||||||||||||||||||||||||||
| Taxonomy (PBDB) | Life : Animalia : Mollusca : Gastropoda : Pickworthiidae | |||||||||||||||||||||||||||||||||||||||||||||
| Taxonomic Status (GBIF) | accepted | |||||||||||||||||||||||||||||||||||||||||||||
| Classification (PBDB,GBIF) |
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| Scientific Name | Pickworthiidae | |||||||||||||||||||||||||||||||||||||||||||||
| Opinions (PBDB) |
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| Status (PBDB) | extant | |||||||||||||||||||||||||||||||||||||||||||||
| Taxon Size (PBDB) | 46 | |||||||||||||||||||||||||||||||||||||||||||||
| Extant Size (PBDB) | 16 (35%) | |||||||||||||||||||||||||||||||||||||||||||||
| First Recorded Appearance | 129 - 125 Ma Early/Lower Cretaceous | |||||||||||||||||||||||||||||||||||||||||||||
| Motility | actively mobile (based on Littorinoidea) | |||||||||||||||||||||||||||||||||||||||||||||
| Vision | limited (based on Gastropoda) | |||||||||||||||||||||||||||||||||||||||||||||
| Diet | grazer (based on Littorinoidea) | |||||||||||||||||||||||||||||||||||||||||||||
| Taphonomy | aragonite (based on Gastropoda) | |||||||||||||||||||||||||||||||||||||||||||||
| Primary Reference (PBDB) | D. T. Dockery. 1993. The Streptoneuran gastropods, exclusive of the Stenoglossa, of the coffee sand (Campanian) of Northeastern Mississippi. Bulletin (Mississippi Office of Geology) 129:1-191 | |||||||||||||||||||||||||||||||||||||||||||||
| Common Name(s) | ソビエツブ | |||||||||||||||||||||||||||||||||||||||||||||
| Wikipedia | https://en.wikipedia.org/wiki/Pickworthiidae |
Fossil Distribution
Subtaxa
| Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
|---|---|---|---|---|---|
| Pelycidiinae subfamily | listed (PBDB) | 2 | 66.0 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Pickworthiinae subfamily | listed (PBDB) | 0 Ma Extant | |||
| Sherboniinae ✝ subfamily | listed (PBDB) | 1 | 66.0 Ma Late/Upper Cretaceous | 66.0 Ma Late/Upper Cretaceous | |
| Sherborniinae subfamily | listed (PBDB) | ||||
| Ampullosansonia genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Astrosanonia genus | doubtful (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Astrosansonia genus | accepted (GBIF) | No associated record in PBDB | |||
| Bleytonella ✝ genus | accepted (GBIF) listed (PBDB) | 4 | 129 Ma Early/Lower Cretaceous | 125 Ma Early/Lower Cretaceous | |
| Chrystella genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Clatrosansonia genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Cubasansonia genus | accepted (GBIF) | No associated record in PBDB | |||
| Discrevinia genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Gania genus | doubtful (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Kaseilla genus | accepted (GBIF) | No associated record in PBDB | |||
| Mareleptopoma genus | accepted (GBIF) listed (PBDB) | 2 | 66.0 Ma Late/Upper Cretaceous | 5.33 Ma Miocene | |
| Microliotia genus | accepted (GBIF) listed (PBDB) | 2 | 16.0 Ma Miocene | 0 Ma Extant | |
| Reynellona genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Sansonia genus | accepted (GBIF) listed (PBDB) | 3 | 66.0 Ma Late/Upper Cretaceous | 0 Ma Extant | |
| Sansoniella genus | accepted (GBIF) | No associated record in PBDB | |||
| Sherbornia genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Tinianella genus | accepted (GBIF) listed (PBDB) | 0 Ma Extant | |||
| Urceolabrum ✝ genus | accepted (GBIF) listed (PBDB) | 63 | 105 Ma Early/Lower Cretaceous | 66.0 Ma Late/Upper Cretaceous | |
Obsolete Names
| Name | Source | Taxon Rank | Taxonomy |
|---|---|---|---|
| Faxiidae | GBIF | family | Animalia : Mollusca : Gastropoda : Littorinimorpha : Faxiidae |
| Reynellonidae | GBIF | family | Animalia : Mollusca : Gastropoda : Littorinimorpha : Reynellonidae |
Synonymy List
| Year | Name and Author |
|---|---|
| 1917 | Pickworthiidae Iredale |
| 1988 | Pickworthiidae Ponder and Warén p. 299 |
| 1993 | Pickworthiidae Dockery p. 39 |
| 1998 | Pickworthiidae Beesley p. 739 |
| 2001 | Pickworthiidae Todd |
| 2005 | Pickworthiidae Bouchet et al. p. 250 |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
