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Protogrammoceras (Paltarpites) madagascariense

Cephalopoda - Ammonitida - Hildoceratidae

Taxonomy
Harpoceras (Grammoceras) madagascariense was named by Thevenin (1908).

It was recombined as Protogrammoceras madagascariense by Arkell (1952); it was recombined as Protogrammoceras (Paltarpites) madagascariense by Bécaud (2006).

Synonymy list
YearName and author
1908Harpoceras (Grammoceras) madagascariense Thevenin
1952Protogrammoceras madagascariense Arkell p. 264 figs. Pl 16, figs 4-8; pl 17, figs 3,4
2006Protogrammoceras (Paltarpites) madagascariense Bécaud p. 46 figs. Pl 3, fig 1

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
RankNameAuthor
orderAmmonitidaHyatt 1889
suborderAmmonitinaHyatt 1889
superfamilyHildoceratoidea(Hyatt 1867)
familyHildoceratidaeHyatt 1867
subfamilyProtogrammoceratinaeMattei 1974
genusProtogrammocerasSpath 1913
subgenusPaltarpites
speciesmadagascariense(Thevenin 1908)

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.

Diagnosis
No diagnoses are available