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Smilium subplanum

Maxillopoda - Scalpelliformes - Calanticidae

Taxonomy
Scalpellum subplanum was named by Withers (1913). Its type specimen is AR819, an other, and it is a 3D body fossil.

It was recombined as Calantica (Calantica) subplana by Withers (1924); it was recombined as Smilium subplanum by Buckeridge (1983).

Synonymy list
YearName and author
1913Scalpellum subplanum Withers p. 848 figs. pl. 86, figs. 1-6
1924Calantica (Calantica) subplana Withers
1983Smilium subplanum Buckeridge p. 38

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumMandibulata
Pancrustacea
RankNameAuthor
subphylumCrustaceaBrĂ¼nnich 1772
classMaxillopodaDahl 1956
subclassCirripedia(Rafinesque 1816)
superorderThoracica(Darwin 1854)
orderScalpelliformesBuckeridge and Newman 2006
familyCalanticidaeZevina 1978
genusSmiliumLeach 1825
speciessubplanum(Withers 1913)

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