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Girvanolithes thraivensis

Orthothecida

Taxonomy
Hyolithus (Orthotheca) thraivensis was named by Cowper Reed (1909). It is not extant.

It was recombined as Girvanolithes thraivensis by Malinky (2003).

Synonyms
Synonymy list
YearName and author
1909Hyolithus (Orthotheca) thraivensis Cowper Reed p. 212 figs. pl. 2, f. 16–23a
1909Hyolithus (Orthotheca) thraivensis granuliferus Cowper Reed p. 213 figs. pl. 2, f. 24–25
1946Hyolithus (Orthotheca) granuliferus Sinclair p. 76
2003Girvanolithes thraivensis Malinky pp. 639-640 figs. 4.6–4.7, 8.4–8.17, 9.1–9.4, ?9.5–9.6

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
RankNameAuthor
Lophophorata
phylumHyolitha
orderOrthothecida
genusGirvanolithes
speciesthraivensis()

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