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

Viriatellina irregularis

Tentaculita - Nowakiida - Nowakiidae

Taxonomy

No taxonomic data are available

Sister species
V. gemuendina, V. hercynica
Sister species lacking formal opinion data
V. dalejensis, V. exigua, V. fuchsi, V. galinae, V. gracilistriata, V. hercynia, V. pseudogeinitziana

Synonymy list
No taxonomic opinions are available

Please join the Paleobiology Database and enter some data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
RankNameAuthor
classTentaculitaBoucek 1964
subclassDacryoconarida(Fisher 1962)
orderNowakiidaLjaschenko 1955
familyNowakiidaeLjaschenko 1955
genusViriatellina
speciesirregularis

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
Measurements
No measurements are available
No ecological data are available

Age range: base of the Emsian to the top of the Eifelian or 407.60000 to 387.70000 Ma

Collections (4 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Devonian - Eifelian419.2 - 387.7Czech Republic Viriatellina irregularis (12148)
Emsian407.6 - 393.3Uzbekistan Viriatellina irregularis (169214)
Eifelian393.3 - 387.7Vietnam Viriatellina irregularis (83243)
Eifelian393.3 - 387.7Czech Republic Viriatellina irregularis (80744)