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Retispira yochelsoni

Gastropoda - Bellerophontida - Bellerophontidae

Taxonomy
Retispira yochelsoni was named by Jeffery et al. (1994). It is not extant. Its type specimen is USNM 463775, a shell. Its type locality is Loc. 1. USGS 14369. Road cut on se side US 65, 0.8 km sw of Peyton Creek Bridge, which is in a Serpukhovian offshore grainstone/shale in the Imo Formation of Arkansas.

Synonymy list
YearName and author
1994Retispira yochelsoni Jeffery et al. pp. 61-64 figs. 4.18-4.20

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
RankNameAuthor
orderBellerophontidaUlrich and Scofield 1897
suborderBellerophontina
superfamilyBellerophontoidea()
familyBellerophontidae
subfamilyKnightitinae
genusRetispira
speciesyochelsoni

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.

†Retispira yochelsoni Jeffery et al. 1994
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Diagnosis
No diagnoses are available