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Archinacella valida

Tergomya - Archinacellida - Archinacellidae

Taxonomy
Tryblidium validum was named by Sardeson (1892). It is not a trace fossil.

It was recombined as Archinacella valida by Ulrich and Scofield (1897), Reed (1906), Kobayashi (1933), Wahlman (1992) and Wagner (2023).

Sister species lacking formal opinion data
A. visconsinensis

Synonymy list
YearName and author
1892Tryblidium validum Sardeson p. 337
1897Archinacella valida Ulrich and Scofield pp. 832 - 833 figs. pl. 61 f. 14-15
1906Archinacella valida Reed p. 363
1933Archinacella valida Kobayashi p. 263
1992Archinacella valida Wahlman pp. 78 - 79 figs. pl. 2 f. 15-16
2023Archinacella valida Wagner p. 2357

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classTergomya
orderArchinacellida()
superfamilyArchinacelloidea()
familyArchinacellidae
genusArchinacella
speciesvalida()

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.

†Archinacella valida Sardeson 1892
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Diagnosis
No diagnoses are available