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Physonemus subteres

Chondrichthyes

Taxonomy
Physonemus subteres was named by Agassiz (1843). It is not extant.

Synonymy list
YearName and author
1843Physonemus subteres Agassiz
1855Physonemus subteres M'Coy p. 638 figs. pl. 3I, fig. 20

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
RankNameAuthor
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
genusPhysonemus
speciessubteresAgassiz 1843

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.

†Physonemus subteres Agassiz 1843
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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: Carroll 1988, Wagner 2023

Age range: Mississippian or 358.90000 to 323.20000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Mississippian358.9 - 323.2United Kingdom Physonemus subteres (132781)