BETA TEST - Fossil data and pages are very much experimental and under development. Please report any problems
Pseudogrammoceras β
Source Data |
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Rank | genus | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomy (GBIF) | Life : Animalia : Mollusca : Cephalopoda : Ammonoidea : Hildoceratidae : Pseudogrammoceras | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomy (PBDB) | Life : Animalia : Mollusca : Cephalopoda : Ammonitida : Hildoceratidae : Pseudogrammoceras | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomic Status (GBIF) | accepted | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Classification (PBDB,GBIF) |
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Scientific Name | Pseudogrammoceras Buckman, 1901 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Name Published In | Proc. Cotteswold Nat. Field Club, 13: 266 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Opinions (PBDB) |
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Status (PBDB) | extinct | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxon Size (PBDB) | 13 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
First Recorded Appearance | 182 - 176 Ma Early Jurassic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Last Recorded Appearance | 180 - 176 Ma Early Jurassic | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Motility | fast-moving (based on Ammonoidea) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Vision | well-developed (based on Cephalopoda) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Diet | carnivore (based on Ammonoidea) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taphonomy | aragonite (based on Ammonoidea) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Primary Reference (PBDB) | J. J. Sepkoski, Jr. 2002. A compendium of fossil marine animal genera. Bulletins of American Paleontology 363:1-560 |
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Pseudogrammoceras aratum β species | accepted (GBIF) listed (PBDB) | 9 | 182 Ma Early Jurassic | 182 Ma Early Jurassic | |
Pseudogrammoceras bingmanni β species | accepted (GBIF) listed (PBDB) | 30 | 180 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras differens β species | accepted (GBIF) listed (PBDB) | 20 | 180 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras doerntense β species | accepted (GBIF) listed (PBDB) | 14 | 180 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras fallaciosum β species | accepted (GBIF) listed (PBDB) | 24 | 182 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras latescens β species | accepted (GBIF) listed (PBDB) | 5 | 180 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras muelleri β species | accepted (GBIF) listed (PBDB) | 16 | 182 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras pachu β species | accepted (GBIF) listed (PBDB) | 6 | 180 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras struckmanni β species | accepted (GBIF) listed (PBDB) | 21 | 182 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras subquadratum β species | accepted (GBIF) listed (PBDB) | 2 | 180 Ma Early Jurassic | 180 Ma Early Jurassic | |
Pseudogrammoceras subregale β species | accepted (GBIF) listed (PBDB) | 18 | 182 Ma Early Jurassic | 182 Ma Early Jurassic | |
Pseudogrammoceras thrasu β species | accepted (GBIF) listed (PBDB) | 3 | 180 Ma Early Jurassic | 180 Ma Early Jurassic |
Synonymy List
Year | Name and Author |
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1921 | Lapparentia Monestier |
1922 | Monestieria Cossmann |
2002 | Pseudogrammoceras Sepkoski, Jr. |
2013 | Pseudogrammoceras Howarth p. 87 |
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!