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Orthis callactis

Rhynchonellata - Orthida - Orthidae

Taxonomy
Orthis callactis was named by Dalman (1827).

Sister species lacking formal opinion data
O. arcuata, O. dehmollaensis, O. resupinata

Synonymy list
YearName and author
1827Orthis callactis Dalman p. 112 figs. pl. 2 f. 2
1828Orthis callactis Dalman
1980Orthis caliactis Tjernvik and Johansson
1993Orthis callactis Jaanusson and Bassett

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderOrthidaSchuchert and Cooper 1932
suborderOrthidinaSchuchert and Cooper 1932
superfamilyOrthoideaWoodward 1852
familyOrthidaeWoodward 1852
genusOrthisDalman 1828
speciescallactisDalman 1827

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.

†Orthis callactis Dalman 1827
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Diagnosis
No diagnoses are available