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Lethamia

Strophomenata - Productida - Productellidae

Taxonomy
Lethamia was named by Waterhouse (1973) [Sepkoski's age data: P Guad-u Sepkoski's reference number: 963]. Its type is Lethamia ligurritus. It is the type genus of Lethamiini.

It was assigned to Costispiniferini by Williams et al. (2000); to Strophomenida by Sepkoski (2002); and to Lethamiini by Williams et al. (2007).

Synonymy list
YearName and author
1973Lethamia Waterhouse p. 38
2000Lethamia Williams et al. p. 436
2002Lethamia Sepkoski, Jr.
2007Lethamia Williams et al. p. 2640

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
RankNameAuthor
classStrophomenataWilliams et al 1996
orderProductidaSarycheva and Sokolskaya 1959
suborderProductidina
superfamilyProductoideaGray 1840
familyProductellidaeSchuchert 1929
subfamilyOvertoniinaeMuir-Wood and Cooper 1960
tribeLethamiiniWaterhouse 2001
genusLethamia

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