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

Yarra

Agnatha - Petromyzontiformes - Geotriidae

Taxonomy
Yarra was named by Castelnau (1872). It is extant.

It was assigned to Geotriidae by Jordan (1963).

Synonymy list
YearName and author
1872Yarra Castelnau p. 363
1963Yarra Jordan p. 583

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

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
RankNameAuthor
classAgnathaCope 1889
—HyperoartiaMüller 1844
orderPetromyzontiformesBerg 1940
familyGeotriidae
genusYarraCastelnau 1872

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. Yarra Castelnau 1872
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobilep
Created: 2009-12-09 04:57:12
Modified: 2009-12-13 03:08:06
Source: c = class, subp = subphylum, p = phylum
References: Carroll 1988, Kiessling 2004, Whittington et al. 1997
Collections
No collection or age range data are available