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Quadricarina

Gastropoda - Murchisoniina - Porcelliidae

Taxonomy

Quadricarina was named by Blodgett and Johnson (1992) [Sepkoski's age data: D Eife-l D Give Sepkoski's reference number: 1004]. It is not extant.

It was assigned to Eotomariinae by Blodgett and Johnson (1992); to Selenimorpha by Heidelberger (2001); to Archaeogastropoda by Sepkoski (2002); to Eotomariidae by Frýda (2000) and Frýda and Blodgett (2004); and to Porcelliidae by Wagner (2023).

Species

Paraoehlertia parva, Q. (Quadricarina), Q. attava, Q. cancellata, Q. glabrobasis, Q. glandiformis, Q. hamlingii, Q. humillima, Q. lenticularis, Q. noklebergi, Q. pioni, Q. quadrata, Q. quadrilix, Q. scutulata, Q. senilis (syn. Pleurotomaria (Oehlertia) daphnella, Pleurotomaria (Oehlertia) humilis), Q. trochiformis, Q. voltumna

Synonyms

Paraoehlertia was named by Frýda (1998). Its type is Paraoehlertia parva.

It was synonymized subjectively with Quadricarina by Wagner (2023).

It was assigned to Archaeogastropoda by Frýda (1998).
Pleurotomaria (Oehlertia) was named by Perner (1907) [Sepkoski's age data: S Wenl-l D Emsi Sepkoski's reference number: 797]. Its type is Pleurotomaria (Oehlertia) senilis.

It was reranked as Oehlertia by Knight et al. (1960) and Sepkoski (2002); it was replaced with Quadricarina by Wagner (2023).

It was assigned to Pleurotomaria by Perner (1907); to Ptychomphalides by Knight et al. (1960); and to Archaeogastropoda by Sepkoski (2002).

Synonymy list

Year	Name and author
1907	Pleurotomaria (Oehlertia) Perner p. 30
1960	Oehlertia Knight et al. p. 203
1992	Quadricarina Blodgett and Johnson
1998	Paraoehlertia Frýda
2000	Quadricarina Frýda p. 362
2001	Quadricarina Heidelberger p. 48
2002	Oehlertia Sepkoski
2002	Quadricarina Sepkoski
2004	Quadricarina Frýda and Blodgett
2023	Quadricarina Wagner p. G743

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca

Rank	Name	Author
class	Gastropoda
subclass	Orthogastropoda
order	Murchisoniina
superfamily	Eotomarioidea
family	Porcelliidae
genus	Quadricarina

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.

G. †Quadricarina Blodgett and Johnson 1992

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Subg. †Quadricarina (Quadricarina) Blodgett and Johnson 1992

†Quadricarina attava Perner 1907

†Quadricarina cancellata Lindström 1884

†Quadricarina glabrobasis Blodgett and Johnson 1992

†Quadricarina glandiformis Lindström 1884

†Quadricarina hamlingii Whidborne 1896

†Quadricarina humillima Perner 1907

†Quadricarina lenticularis Goldfuss 1844

†Quadricarina noklebergi Frýda and Blodgett 2004

†Quadricarina pioni Tassell 1982