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Grossouvria crassa

Cephalopoda - Ammonitida - Perisphinctidae

Taxonomy
Perisphinctes crassus was named by Siemiradzki (1894). It is not extant.

It was recombined as Grossouvria crassa by Mangold (1970).

Synonymy list
YearName and author
1894Perisphinctes crassus Siemiradzki p. 518 figs. Taf. XL, Fig. 5
1970Grossouvria crassa Mangold p. 68

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitida
suborderAmmonitinaHyatt 1889
superfamilyPerisphinctoidea(Steinman 1890)
familyPerisphinctidaeSteinmann 1890
subfamilyPseudoperisphinctinaeSchindewolf 1925
genusGrossouvria()
speciescrassa(Siemiradzki 1894)

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Grossouvria crassa Siemiradzki 1894
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Diagnosis
No diagnoses are available