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Morphology Ecology and taphonomy   Age range and collections

Semiproductus

Strophomenata - Productida - Productidae

Taxonomy
Semiproductus is a genus. It is not extant. It is the type genus of Semiproductini.

It was assigned to Semiproductini by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).

Species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
2000Semiproductus Williams et al. p. 483
2002Semiproductus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
RankNameAuthor
classStrophomenataWilliams et al 1996
orderProductidaSarytcheva and Sokolskaya 1959
suborderProductidina
superfamilyProductoideaGray 1840
familyProductidaeGray 1840
subfamilyLeioproductinaeMuir-Wood and Cooper 1960
tribeSemiproductiniMcKellar 1970
genusSemiproductus

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