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Haloritidae β
| Description | The Haloritidae is a family of subglobular, involute, Triassic ammonoids belonging to the ceratitid superfamily Tropitaceae. Their shells may be smooth or may have ribs that cross or are interrupted on the venter, and may have nodes. Keels and ventral furrows are not typical. The last volution is commonly eccentric. The Suture may be ammonitic, ceratitic, or goniatitic. From Wikipedia article at https://en.wikipedia.org/wiki/Haloritidae, 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 : Cephalopoda : Ammonoidea : Haloritidae | |||||||||||||||||||||||||||||||||||||||||||||
| Taxonomy (PBDB) | Life : Animalia : Mollusca : Cephalopoda : Ceratitida : Haloritidae | |||||||||||||||||||||||||||||||||||||||||||||
| Taxonomic Status (GBIF) | accepted | |||||||||||||||||||||||||||||||||||||||||||||
| Classification (PBDB,GBIF) |
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| Scientific Name | Haloritidae | |||||||||||||||||||||||||||||||||||||||||||||
| Opinions (PBDB) |
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| Status (PBDB) | extinct | |||||||||||||||||||||||||||||||||||||||||||||
| Taxon Size (PBDB) | 72 | |||||||||||||||||||||||||||||||||||||||||||||
| First Recorded Appearance | 242 - 237 Ma Middle Triassic | |||||||||||||||||||||||||||||||||||||||||||||
| Last Recorded Appearance | 209 - 201 Ma Mesozoic | |||||||||||||||||||||||||||||||||||||||||||||
| Motility | actively mobile (based on Ceratitida) | |||||||||||||||||||||||||||||||||||||||||||||
| Vision | well-developed (based on Cephalopoda) | |||||||||||||||||||||||||||||||||||||||||||||
| Diet | carnivore (based on Ceratitida) | |||||||||||||||||||||||||||||||||||||||||||||
| Taphonomy | aragonite (based on Ceratitida) | |||||||||||||||||||||||||||||||||||||||||||||
| Primary Reference (PBDB) | E. T. Tozer. 1981. Triassic Ammonoidea: Classification, evolution and relationship with Permian and Jurassic Forms. The Ammonoidea: The evolution classification, mode of life and geological usefulness of a major fossil group | |||||||||||||||||||||||||||||||||||||||||||||
| Wikipedia | https://en.wikipedia.org/wiki/Haloritidae |
Fossil Distribution
Subtaxa
| Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
|---|---|---|---|---|---|
| Haloritinae β subfamily | listed (PBDB) | 4 | 228 Ma Late/Upper Triassic | 212 Ma Late/Upper Triassic | |
| Juvavitinae β subfamily | listed (PBDB) | 11 | 242 Ma Middle Triassic | 222 Ma Late/Upper Triassic | |
| Sagenitinae β subfamily | listed (PBDB) | 28 | 237 Ma Middle Triassic | 209 Ma Late/Upper Triassic | |
| Tropihaloritinae β subfamily | listed (PBDB) | 4 | 212 Ma Late/Upper Triassic | 212 Ma Late/Upper Triassic | |
| Amarassites β genus | accepted (GBIF) listed (PBDB) | 5 | 237 Ma Middle Triassic | 216 Ma Late/Upper Triassic | |
| Anatomites β genus | accepted (GBIF) listed (PBDB) | 24 | 237 Ma Middle Triassic | 232 Ma Late/Upper Triassic | |
| Barrandeites β genus | accepted (GBIF) listed (PBDB) | 3 | 242 Ma Middle Triassic | 232 Ma Late/Upper Triassic | |
| Catenohalorites β genus | accepted (GBIF) listed (PBDB) | 4 | 228 Ma Late/Upper Triassic | 212 Ma Late/Upper Triassic | |
| Eusagenites β genus | accepted (GBIF) listed (PBDB) | 1 | 232 Ma Late/Upper Triassic | 232 Ma Late/Upper Triassic | |
| Gnomohalorites β genus | accepted (GBIF) listed (PBDB) | 8 | 212 Ma Late/Upper Triassic | 212 Ma Late/Upper Triassic | |
| Halorites β genus | accepted (GBIF) listed (PBDB) | 12 | 237 Ma Middle Triassic | 212 Ma Late/Upper Triassic | |
| Hyattites β genus | accepted (GBIF) listed (PBDB) | 1 | 235 Ma Late/Upper Triassic | 235 Ma Late/Upper Triassic | |
| Miltites β genus | accepted (GBIF) listed (PBDB) | 3 | 222 Ma Late/Upper Triassic | 222 Ma Late/Upper Triassic | |
| Molengraaffites β genus | doubtful (GBIF) listed (PBDB) | ||||
| Paraganides β genus | accepted (GBIF) listed (PBDB) | 2 | 232 Ma Late/Upper Triassic | 232 Ma Late/Upper Triassic | |
| Paraguembelites β genus | accepted (GBIF) listed (PBDB) | 9 | 212 Ma Late/Upper Triassic | 212 Ma Late/Upper Triassic | |
| Parajuvavites β genus | accepted (GBIF) listed (PBDB) | 14 | 228 Ma Late/Upper Triassic | 216 Ma Late/Upper Triassic | |
| Ptycharcestes β genus | accepted (GBIF) listed (PBDB) | 1 | 235 Ma Late/Upper Triassic | 235 Ma Late/Upper Triassic | |
| Sagenites β genus | accepted (GBIF) listed (PBDB) | 14 | 237 Ma Middle Triassic | 209 Ma Late/Upper Triassic | |
| Trachysagenites β genus | accepted (GBIF) listed (PBDB) | 13 | 237 Ma Middle Triassic | 232 Ma Late/Upper Triassic | |
| Tropihalorites β genus | accepted (GBIF) listed (PBDB) | 4 | 212 Ma Late/Upper Triassic | 212 Ma Late/Upper Triassic | |
| Tropijuvavites β genus | accepted (GBIF) listed (PBDB) | 2 | 232 Ma Late/Upper Triassic | 232 Ma Late/Upper Triassic | |
| Waldthausenites β genus | accepted (GBIF) listed (PBDB) |
Synonymy List
| Year | Name and Author |
|---|---|
| 1893 | Haloritidae Mojsisovics |
| 1927 | Haloritidae Smith |
| 1971 | Haloritidae Astakhova p. 70 |
| 1979 | Haloritidae Tozer p. 130 |
| 1981 | Haloritidae Tozer |
| 1994 | Haloritidae Tozer p. 258 |
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!
