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Life-forms

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Cephalopoda
Subclassis: †Ammonoidea
Ordo: †Ammonitida
SubOrdo: †Ammonitina
Superfamilia: Endemoceratoidea
Familia: Pulchelliidae

Pulchelliidae is an extinct ammonoid cephalopod family.[2] It was previously classified as belonging to the superfamily Endemoceratoidea. They lived during the Cretaceous, in the Barremian age.[1]
Subfamilies and genera[3]

Buergliceratinae
Psilotissotiinae
Pulchelliinae (Vermeulen 1995)
Nicklesia (Hyatt)
Pulchellia (Uhlid)
Gerhardtia (Hyatt)
Coronites (Hyatt)
Curiolites (Vermeulen)
Heinzia (Sayn)

Distribution

Fossils of species within this genus have been found in the Cretaceous sediments of Bulgaria, Colombia, France, Mexico, Morocco, Spain, Trinidad and Tobago.[1]
References

"Pulchelliidae". Fossilworks. Retrieved 15 June 2022.
Wright, C. W. with Callomon, J.H. and Howarth, M.K. (1996), Mollusca 4 Revised , Cretaceous Ammonoidea, vol. 4, in Treatise on Invertebrate Paleontology, Part L (Roger L. Kaesler ed.), Boulder, Colorado: The Geological Society of America & Lawrence, Kansas: University of Kansas Press, p. 111.
Vermeulen, Jean (29 December 1995). "Nouvelle tripartition de la famille des Pulchelliidae (Ammonoidea) illustre par la description de trois especes des Alpes de Haute Provence". Riviéra Scientifique: 65–80.

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Biology Encyclopedia

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