Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Pseudomelatoma torosa

Gastropoda - Neogastropoda - Pseudomelatomidae

Taxonomy
Drillia torosa was named by Gabb (1864). It is extant. Its type specimen is USNM 3286, a shell.

It was recombined as Pseudomelatoma torosa by Dall (1921), Oldroyd (1927), Grant and Gale (1931) and Hendy (2021).

Sister species lacking formal opinion data
P. tororsa

Synonyms
  • Pseudomelatoma torosa somisensis was named by Waterfall (1929). Its type specimen is UCMP 31423, a skeleton, and it is a 3D body fossil.

    It was synonymized subjectively with Pseudomelatoma torosa aurantia by Grant and Gale (1931) and Grant and Gale (1931).
  • Drillia torosa aurantia was named by Carpenter (1864). It is extant. Its type locality is Port Limon, which is in a Pliocene marine siliciclastic in Costa Rica.

    It was recombined as Drillia aurantia by Ashley (1895) and Olsson (1922); it was recombined as Pseudomelatoma torosa aurantia by Oldroyd (1927) and Grant and Gale (1931); it was synonymized subjectively with Pseudomelatoma torosa by Hendy (2021).
Synonymy list
YearName and author
1864Drillia torosa aurantia Carpenter p. 657 figs. pl. 5, fig. 5
1864Drillia torosa Gabb p. 657
1888Drillia torosa Cooper p. 239
1895Drillia aurantia Ashley p. 343
1895Drillia torosa Ashley p. 343
1903Drillia torosa Arnold p. 209
1904Drillia torosa Keep p. 76
1921Pseudomelatoma torosa Dall p. 70
1922Drillia aurantia Olsson pp. 68-69 figs. pl. 5, fig. 5
1927Pseudomelatoma torosa Oldroyd p. 76
1927Pseudomelatoma torosa aurantia Oldroyd p. 76
1929Pseudomelatoma torosa somisensis Waterfall pp. 86 - 87 figs. Plate 6, figures 2, 3
1931Pseudomelatoma torosa Grant and Gale p. 562 figs. pl. 26, fig. 20
1931Pseudomelatoma torosa aurantia Grant and Gale p. 562
2021Pseudomelatoma torosa Hendy

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classGastropoda
subclassCaenogastropoda(Cox 1959)
RankNameAuthor
—Sorbeoconcha(Ponder and Lindberg 1997)
—Hypsogastropoda(Ponder and Lindberg 1997)
superorderLatrogastropodaRiedel 2000
orderNeogastropodaThiele 1929
superfamilyConoidea(Rafinesque 1815)
familyPseudomelatomidae(McLearn 1971)
genusPseudomelatomaDall 1918
speciestorosa(Gabb 1864)

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.

show all | hide all
Invalid names: Pseudomelatoma torosa aurantia Carpenter 1864 [synonym]
show all | hide all
Diagnosis
No diagnoses are available