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

Norella refractifrons

Rhynchonellata - Rhynchonellida - Norellidae

Taxonomy
Rhynchonella refractifrons was named by Bittner (1890).

It was recombined as Norella refractifrons by Ager (1960); it was recombined as Qilianoconcha refractofrons by Jin et al. (1979).

Sister species lacking formal opinion data

View classification of included taxa

Synonymy list
YearName and author
1890Rhynchonella refractifrons Bittner p. 39 figs. Pl 31, figs 2-15; Pl 37, fig 21
1960Norella refractifrons Ager p. 349
1979Qilianoconcha refractofrons Jin et al. p. 168 figs. Pl 41, figs 17-30; pl 42, figs 1-4

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderRhynchonellidaKuhn 1949
superfamilyNorelloideaAger 1959
familyNorellidaeAger 1959
subfamilyNorellinaeAger 1959
genusNorella
speciesrefractifrons()

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