词条 | Parkinsoniidae |
释义 |
| fossil_range = {{fossil range|Bajocian|Bathonian|ref=[1]}} | image = Parkinsoiniidae - Durotrigensia species.JPG | image_caption = Fossil of Durotrigensia species from France, on display at Galerie de paléontologie et d'anatomie comparée in Paris | regnum = Animalia | phylum = Mollusca | classis = Cephalopoda | subclassis = Ammonoidea | ordo = Ammonitida | superfamilia = Perisphinctoidea | familia = Parkinsoniidae | familia_authority = Buckman 1920 | subdivision_ranks = Genera [2] |subdivision =
}}Parkinsoniidae is a family of ammonites belonging to the order Ammonitida). The cephalopod family lived from the Bajocian stage to the Bathonian age of the Middle Jurassic.[1] References1. ^1 {{cite web | last = Sepkoski| first = Jack| title= Sepkoski's Online Genus Database|authorlink =| coauthors =| year = 2002| url = http://strata.geology.wisc.edu/jack/showgenera.php?taxon=231&rank=class| accessdate = 2017-10-18 }} 2. ^Paleobiology Database - Parkinsoniidae. 2017-10-19.
5 : Jurassic ammonites|Bajocian first appearances|Middle Jurassic extinctions|Ammonitida families|Perisphinctoidea |
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