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Hyperstrophema

Paragastropoda - Mimospirida - Onychochilidae

Taxonomy
Hyperstrophema was named by Horný (1964) [Sepkoski's age data: D Eife Sepkoski's reference number: 362]. It is not extant. It is the type genus of Hyperstropheminae.

It was assigned to Onychochilidae by Linsley and Kier (1984); to Hyperstrophina by Sepkoski (2002); and to Hyperstropheminae by Horný (1964), Bouchet et al. (2005).

Species

Synonymy list
YearName and author
1964Hyperstrophema Horný
1984Hyperstrophema Linsley and Kier
2002Hyperstrophema Sepkoski
2005Hyperstrophema Bouchet et al. p. 91

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classParagastropoda
orderMimospirida
superfamilyClisospiroidea()
familyOnychochilidae
subfamilyHyperstropheminae
genusHyperstrophema

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. †Hyperstrophema Horný 1964
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
No ecological data are available

Age range: Eifelian or 393.47000 to 387.95000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Eifelian393.47 - 387.95Czechia (Praha) H. devonicans (49232)