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Acronemus

Chondrichthyes

Taxonomy
Acronemus was named by Rieppel (1982) [Sepkoski's age data: Tr Ladi Sepkoski's reference number: 884].

It was assigned to Ctenacanthida by Sepkoski (2002); to Euselachii by Maisey (2010); and to Euselachii by Nelson et al. (2016).

Synonymy list
YearName and author
1982Acronemus Rieppel
2002Acronemus Sepkoski
2010Acronemus Maisey p. 418
2016Acronemus Nelson et al. p. 53

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
RankNameAuthor
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
subclassEuselachii()
genusAcronemus

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. †Acronemus Rieppel 1982
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Acronemus tuberculatus Bassani 1886
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Invalid names: Acrodus bicarinatus Bassani 1886 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilec
Life habit: nektonicc
Diet: carnivorec
Created: 2004-08-17 13:49:23
Modified: 2009-12-13 03:31:01
Source: c = class, subp = subphylum
References: Wagner 2023, Carroll 1988

Age range: base of the Bithynian to the top of the Illyrian or 244.99000 to 241.46400 Ma

Collections (3 total)


Time interval Ma Country or state Original ID and collection number
Bithynian244.99 - 244.24Poland A. sp. (149689)
Illyrian243.33 - 241.464Italy Nemacanthus tuberculatus, Acrodus bicarinatus (149323)
Illyrian243.33 - 241.464Switzerland A. tuberculatus (117944)