MolluscaBase - Cancellaria (Trigonostoma) gradatum M. Hörnes, 1854 †

MolluscaBase name details

Cancellaria (Trigonostoma) gradatum M. Hörnes, 1854 †

AphiaID

1504097 (urn:lsid:marinespecies.org:taxname:1504097)

Classification

Status

unaccepted > superseded combination

Accepted name

Scalptia gradata (M. Hörnes, 1854) †

Rank

Species

Parent

Cancellaria (Trigonostoma) Blainville, 1827 accepted as Trigonostoma Blainville, 1827

Original name

Cancellaria gradata M. Hörnes, 1854 †

Direct children (3)

Ordering

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Children Display

direct main ranks all

Forma Cancellaria (Trigonostoma) gradatum f. exampullacea Sacco, 1894 † accepted as Trigonostoma exampullaceum (Sacco, 1894) † (unaccepted > superseded combination)
Variety Cancellaria (Trigonostoma) gradatum var. dertoumbilicata Sacco, 1894 † accepted as Scalptia gradata (M. Hörnes, 1854) † (unaccepted > junior subjective synonym)
Variety Cancellaria (Trigonostoma) gradatum var. tauroconnectens Sacco, 1894 † (uncertain > unassessed)

Environment

marine, ~~brackish~~, ~~fresh~~, ~~terrestrial~~

Fossil range

fossil only

Original description

(of Cancellaria gradata M. Hörnes, 1854 †) Hörnes, M. (1851-1856). Die fossilen Mollusken des Tertiär-Beckens von Wien. I. Univalven. <em>Abhandlungen der Kaiserlich-Königlichen Geologischen Reichsanstalt.</em> 3: 1-736, pls 1-52 [pp. 1-42, pls 1-5 (1851); pp. 43-184, pls 6-15 (1852); pp. 185-296, pls 16-32 (1853); pp. 297-384, pls 33-40 (1854); pp. 385-460, pls 41-45 (1855); pp. 461-736, pls 46-52 (1856)].
page(s): 319, pl. 35, fig. 2a, b [details]

Taxonomic citation

MolluscaBase eds. (2025). MolluscaBase. Cancellaria (Trigonostoma) gradatum M. Hörnes, 1854 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1504097 on 2025-09-11

Taxonomic edit history

Date

action

2021-04-09 10:28:22Z

created

Kovács, Zoltán

2022-02-19 20:27:00Z

changed

Marshall, Bruce

2022-08-24 06:54:05Z

changed

Kovács, Zoltán

2024-08-09 06:02:03Z

changed

Neubauer, Thomas A.

Licensing

The webpage text is licensed under a Creative Commons Attribution 4.0 License

[taxonomic tree]

Sources (1)

original description (of Cancellaria gradata M. Hörnes, 1854 †) Hörnes, M. (1851-1856). Die fossilen Mollusken des Tertiär-Beckens von Wien. I. Univalven. <em>Abhandlungen der Kaiserlich-Königlichen Geologischen Reichsanstalt.</em> 3: 1-736, pls 1-52 [pp. 1-42, pls 1-5 (1851); pp. 43-184, pls 6-15 (1852); pp. 185-296, pls 16-32 (1853); pp. 297-384, pls 33-40 (1854); pp. 385-460, pls 41-45 (1855); pp. 461-736, pls 46-52 (1856)].
page(s): 319, pl. 35, fig. 2a, b [details]