Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy External Literature Search Age range and collections

Psammodus

Chondrichthyes - Psammodontiformes - Psammodontidae

Synonymy list
YearName and author
1838Psammodus Agassiz p. 110
1889Psammodus Woodward p. 99
1902Psammodus Hay p. 284
1963Psammodus Jordan p. 593
1981Psammodus Ingavat and Janvier p. 653 figs. 1; B, B2, B3
1981Psammodus Thurmond and Jones p. 79
2002Psammodus Sepkoski, Jr.
2006Psammodus Nelson p. 44

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassHolocephali(Bonaparte 1832)
superorderHolocephalomorphaLund 1986
orderPsammodontiformesObruchev 1953
familyPsammodontidae
genusPsammodus

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