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Acrosaccus

Lingulata - Lingulida - Discinidae

Taxonomy
Acrosaccus was named by Willard (1928).

It was assigned to Lingulida by Nikitin and Popov (1996); to Orbiculoideinae by Popov (2000); and to Discinidae by Williams et al. (2000).

Species lacking formal opinion data

Synonymy list
YearName and author
1928Acrosaccus Willard
1996Acrosaccus Nikitin and Popov
2000Acrosaccus Popov
2000Acrosaccus Williams et al. p. 86

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
RankNameAuthor
phylumBrachiopodaCuvier 1805
subphylumLinguliformeaWilliams et al. 1996
classLingulataGorjansky and Popov 1985
orderLingulidaWaagen 1885
superfamilyDiscinoidea(Gray 1840)
familyDiscinidaeGray 1840
genusAcrosaccusWillard 1928

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. †Acrosaccus Willard 1928
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Acrosaccus shuleri Willard 1928
Acrosaccus squamosus Barrande 1879
Diagnosis
No diagnoses are available