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Acronemus tuberculatus

Chondrichthyes

Taxonomy
Nemacanthus tuberculatus was named by Bassani (1886). It is a 3D body fossil. Its type locality is Besano (MCSN Milan collection), which is in an Illyrian lagoonal/restricted shallow subtidal dolomite/shale in the Besano Formation of Italy.

It was recombined as Acronemus tuberculatus by Rieppel (1982), Maisey (2010).

Synonyms
Synonymy list
YearName and author
1886Nemacanthus tuberculatus Bassani p. 30
1886Acrodus bicarinatus Bassani p. 31
1910Acrodus bicarenatus de Alessandri p. 34 figs. Pl 1, figs 6-9
1910Nemacanthus tubercolatus de Alessandri p. 36 figs. Pl 1, fig 10
1982Acronemus tuberculatus Rieppel p. 400 figs. 1-7
2010Acronemus tuberculatus Maisey

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

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.

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: Illyrian or 243.33000 to 241.46400 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Illyrian243.33 - 241.464Italy Nemacanthus tuberculatus, Acrodus bicarinatus (149323)
Illyrian243.33 - 241.464Switzerland Acronemus tuberculatus (117944)