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Pseudomelatoma torosa
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).
It was recombined as Pseudomelatoma torosa by Dall (1921), Oldroyd (1927), Grant and Gale (1931) and Hendy (2021).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
Year | Name and author |
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1864 | Drillia torosa aurantia Carpenter p. 657 |
1864 | Drillia torosa Gabb p. 657 |
1888 | Drillia torosa Cooper p. 239 |
1895 | Drillia aurantia Ashley p. 343 |
1895 | Drillia torosa Ashley p. 343 |
1903 | Drillia torosa Arnold p. 209 |
1904 | Drillia torosa Keep p. 76 |
1921 | Pseudomelatoma torosa Dall p. 70 |
1922 | Drillia aurantia Olsson pp. 68-69 figs. pl. 5, fig. 5 |
1927 | Pseudomelatoma torosa Oldroyd p. 76 |
1927 | Pseudomelatoma torosa aurantia Oldroyd p. 76 |
1929 | Pseudomelatoma torosa somisensis Waterfall pp. 86 - 87 figs. Plate 6, figures 2, 3 |
1931 | Pseudomelatoma torosa Grant and Gale p. 562 figs. pl. 26, fig. 20 |
1931 | Pseudomelatoma torosa aurantia Grant and Gale p. 562 |
2021 | Pseudomelatoma torosa Hendy |
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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.
Pseudomelatoma torosa Gabb 1864
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Invalid names: Pseudomelatoma torosa aurantia Carpenter 1864 [synonym]
†Pseudomelatoma torosa somisensis Waterfall 1929
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: superf = superfamily, c = class | |||||
References: Hendy et al. 2009, Kiessling 2004 |
Age range: base of the Quaternary to the top of the Late/Upper Pleistocene or 2.58000 to 0.01170 Ma
Collections (21 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Pliocene - Early/Lower Pleistocene | USA (California) | Pseudomelatoma torosa (220007) | |
Early/Lower Pleistocene | USA (California) | Pseudomelatoma torosa (223033) | |
Pleistocene | USA (California) | Pseudomelatoma torosa (201624) | |
Quaternary | USA (California) | Pseudomelatoma torosa (37937 37938 37940 37941 37944 37945 37947) | |
Middle Pleistocene | USA (California) | Drillia torosa (222663 222664 222665 222666) Pseudomelatoma torosa (203114) | |
Late/Upper Pleistocene | USA (California) | Drillia torosa (202936 222659 222660 222661 222662 222674) |