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Tryblidium (Pilina)

Tergomya - Tryblidiida - Tryblidiidae

Taxonomy
Tryblidium (Pilina) was named by Koken and Perner (1925) [Sepkoski's age data: O Ashg-m S Wenl Sepkoski's reference number: 1,273]. It is not extant. Its type is Tryblidium unguis.

It was reranked as Pilina by Knight and Yochelson (1960), Starobogatov (1970) and Sepkoski (2002).

It was assigned to Tryblidium by Koken and Perner (1925); to Tryblidiinae by Knight and Yochelson (1960); to Tryblidiidae by Starobogatov (1970); and to Tryblidiida by Sepkoski (2002).

Synonymy list
YearName and author
1925Tryblidium (Pilina) Koken and Perner pp. 267 - 268
1960Pilina Knight and Yochelson p. 79
1970Pilina Starobogatov p. 301
2002Pilina Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classTergomya
orderTryblidiida()
superfamilyTryblidioidea()
familyTryblidiidae
genusTryblidium
subgenusPilina

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