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Diacria trispinosa

Gastropoda - Opisthobranchia - Cavoliniidae

Taxonomy
Hyaloea trispinosa was named by de Blainville (1821) [DISTRIBUTION: Late Miocene-Recent; Dominican Republic, Mediterranean.]. It is not a trace fossil.

It was recombined as Diacria trispinosa by Sturani (1978) and Zorn (1997).

Synonyms
  • Diacria bisulcata was named by Gabb (1873) [DISTRIBUTION: Miocene-Pliocene; Caribbean.]. Its type specimen is ANSP 2894, a shell, and it is not a trace fossil.

    It was synonymized subjectively with Diacria trispinosa by Janssen (1999).
Synonymy list
YearName and author
1821Hyaloea trispinosa de Blainville p. 82
1873Diacria bisulcata Gabb p. 200
1928Diacria bisulcata Woodring p. 116
1978Diacria trispinosa Sturani p. 12
1997Diacria trispinosa Zorn pp. 36-37
1997Diacria bisulcata Zorn p. 37

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
orderOpisthobranchia(Milne-Edwards 1848)
orderThecosomataBlainville 1823
familyCavoliniidaed'Orbigny 1842
genusDiacriaGray 1847
speciestrispinosa(de Blainville 1821)

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.

†Diacria trispinosa de Blainville 1821
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Invalid names: Diacria bisulcata Gabb 1873 [synonym]
Diagnosis
No diagnoses are available