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Perisphinctes (Arisphinctes)

Cephalopoda - Ammonoida - Perisphinctidae

Taxonomy
Arisphinctes was named by Buckman (1924) [Sepkoski's age data: J Oxfo-u]. It is not extant.

It was reranked as Perisphinctes (Arisphinctes) by Buckman (1924), Brochwicz-Lewinski (1973).

It was assigned to Perisphinctes by Buckman (1924), Brochwicz-Lewinski (1973); and to Ammonoidea by Sepkoski (2002).

Subtaxa
Perisphinctes (Arisphinctes) chloroolithicus, Perisphinctes (Arisphinctes) colei, Perisphinctes (Arisphinctes) cotovuiformis, Perisphinctes (Arisphinctes) kachchhensis, Perisphinctes (Arisphinctes) kantkotensis, Perisphinctes (Arisphinctes) kheraensis, Perisphinctes (Arisphinctes) polymorphus, Perisphinctes (Arisphinctes) subcolubrinus, Perisphinctes (Arisphinctes) tenuis, Perisphinctes (Arisphinctes) trifidus
Species lacking formal opinion data
Perisphinctes A, Perisphinctes B, Perisphinctes africanus, Perisphinctes alatus, Perisphinctes andelotensis, Perisphinctes andium, Perisphinctes anguiculus, Perisphinctes buckmani, Perisphinctes buckmanni, Perisphinctes crassissimus, Perisphinctes dacquei, Perisphinctes densecostatus, Perisphinctes dorsoplanus, Perisphinctes eucostatus, Perisphinctes luciaeformis, Perisphinctes mairei-matheyi, Perisphinctes malinowskae, Perisphinctes panderi, Perisphinctes patturatensis, Perisphinctes pickeringius, Perisphinctes polygyratus, Perisphinctes polygyratus, Perisphinctes praestenocyclus, Perisphinctes progeron, Perisphinctes pumilus, Perisphinctes quadratus, Perisphinctes quadratus, Perisphinctes roedereri, Perisphinctes scythicus, Perisphinctes siemiradzkii, Perisphinctes siemirazkii

Synonymy list
YearName and author
1924Arisphinctes Buckman
1924Perisphinctes (Arisphinctes) Buckman
1973Perisphinctes (Arisphinctes) Brochwicz-Lewinski
2002Arisphinctes Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
subclassColeoideaBather 1888
RankNameAuthor
orderAmmonoida(Haeckel 1866)
orderAmmonitidaHaeckel 1866
suborderAmmonitinaHyatt 1889
superfamilyPerisphinctoidea(Steinman 1890)
familyPerisphinctidaeSteinmann 1890
subfamilyPerisphinctinaeSteinmann 1890
genusPerisphinctes()
subgenusArisphinctes(Buckman 1924)

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