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

Triznella viatkensis

Stenolaemata - Cryptostomata - Fenestraliidae

Taxonomy
Fenestralia viatkensis was named by Nikiforova (1940) [Fenestralia permiana var. viatkensis]. It is a 3D body fossil. Its type locality is Koryakovo, Viatka River, which is in a Roadian lagoonal sandstone in the Iva-Gora Beds Formation of the Russian Federation.

It was recombined as Triznella viatkensis by Morozova (1963) and Morozova (1970).

Synonymy list
YearName and author
1940Fenestralia viatkensis Nikiforova p. 112
1945Fenestralia viatkensis Nikiforova
1963Triznella viatkensis Morozova figs. Pl 1, fig 4
1970Triznella viatkensis Morozova p. 193 figs. Pl 42, fig 2

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

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
phylumBryozoaEhrenberg 1831
RankNameAuthor
classStenolaemataBorg 1926
orderCryptostomataVine 1884
suborderFenestelloidea
suborderFenestellinaAstrova and Morozova 1956
familyFenestraliidae
genusTriznella
speciesviatkensis()

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.

†Triznella viatkensis Nikiforova 1940
show all | hide all
Diagnosis
No diagnoses are available