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Morphology Ecology and taphonomy   Age range and collections

Eospirigerina groenlandica

Rhynchonellata - Atrypida - Atrypinidae

Taxonomy

No taxonomic data are available

Sister species
E. pennata, E. porkuniana, E. putilla (syn. E. praemarginalis), E. sulevi, E. tripartita, E. vetusta, E. yulangensis
Sister species lacking formal opinion data

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
subphylumRhynchonelliformeaWilliams et al. 1996
RankNameAuthor
classRhynchonellataWilliams et al. 1996
orderAtrypidaRzhonsnitskaya 1960
suborderAtrypidinaMoore 1952
superfamilyAtrypoideaGill 1871
familyAtrypinidaeMcEwan 1939
subfamilySpirigerininaeRzhonsnitskaya 1974
genusEospirigerinaSchuchert and Cooper 1930
speciesgroenlandica

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