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Trigonostoma

{{Short description|Genus of gastropods}}

{{Automatic taxobox

| image = Trigonostoma milleri.JPG

| image_caption = Apertural view of shell of Trigonostoma milleri Burch, 1949

| taxon = Trigonostoma

| authority = Blainville, 1825

| synonyms_ref =

| synonyms =

  • Arizelostoma Iredale, 1936
  • Cancellaria (Trigonostoma) Blainville, 1827
  • Extractrix Korobkov, 1955
  • Trigona Perry, 1811 (Invalid: junior homonym of Trigona Jurine, 1807 [Hymenoptera])

| type_species = Delphinula trigonostoma

| type_species_authority = Lamarck, 1822

}}

Trigonostoma is a genus of sea snails, marine gastropod mollusks in the family Cancellariidae, the nutmeg snails.{{WRMS species|456732 |Trigonostoma Blainville, 1825||6 July 2012}}

Trigonostoma is also the name given to a trematode genus in the family Aspidogastridae, that is actually a synonym of the genus Multicalyx Faust & Tang, 1936

Species

According to the World Register of Marine Species (WoRMS) the following species with valid names are included within the genus Trigonostoma :

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; Subgenus Trigonostoma Blainville, 1825

; Species brought into synonymy:

  • Trigonostoma bicolor (Hinds, 1843) : synonym of Scalptia bicolor (Hinds, 1843)
  • Trigonostoma campbelli Shasky, 1961 accepted as Axelella campbelli (Shasky, 1961)
  • † Trigonostoma christiei Finlay, 1924 accepted as † Scalptia christiei (Finlay, 1924)
  • Trigonostoma costiferum (G.B. Sowerby I, 1832): synonym of Scalptia costifera (G. B. Sowerby I, 1832)
  • Trigonostoma damasoi T. Cossignani, 2015 accepted as Trigonostoma gofasi Verhecken, 2007
  • Trigonostoma foveolata [sic]: synonym of Scalptia foveolata (G.B. Sowerby II, 1849)
  • Trigonostoma rugosum (Lamarck, 1822) accepted as Bivetopsia rugosa (Lamarck, 1822)
  • Trigonostoma scalariformis (Lamarck, 1822) accepted as Scalptia scalariformis (Lamarck, 1822)
  • Trigonostoma semidisjuncta [sic]: synonym of Trigonostoma semidisjunctum (G.B. Sowerby II, 1849)
  • † Trigonostoma thisbe Olsson, 1964 accepted as † Ventrilia thisbe (Olsson, 1964)
  • † Trigonostoma triumpha Olsson, 1964 accepted as † Ventrilia triumpha (Olsson, 1964)
  • Trigonostoma tuberculosa [sic]: synonym of Trigonostoma tuberculosum (G.B. Sowerby I, 1832)
  • Trigonostoma vinnulum Iredale, 1925: synonym of Trigonaphera vinnulum (Iredale, 1925) (original combination)
  • † Trigonostoma waikaiaensis Finlay, 1924 accepted as † Scalptia waikaiaensis (Finlay, 1924)

References

{{Reflist}}

  • Hemmen J. (2007). Recent Cancellariidae.Annotated and illustrated catalogue of Recent Cancellariidae. Privately published, Wiesbaden. 428 pp.
  • Bouchet P. & Petit R.E. (2008). New species and new records of southwest Pacific Cancellariidae. The Nautilus 122(1): 1-18.

External links

{{Commons category}}

  • [https://www.biodiversitylibrary.org/page/41764832 Perry, G. (1811). Conchology, or the natural history of shells: containing a new arrangement of the genera and species, illustrated by coloured engravings executed from the natural specimens, and including the latest discoveries. 4 pp., 61 plates. London]
  • [https://www.biodiversitylibrary.org/item/43891 Blainville, H. M. D. de. (1825-1827). Manuel de malacologie et de conchyliologie. Paris, Levrault 1-647]
  • [https://journals.australianmuseum.net.au/iredale-1936-rec-aust-mus-195-267340/ Iredale, T. (1936). Australian molluscan notes, no. 2. Records of the Australian Museum. 19(5): 267-340, pls 20-24]

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Category:Cancellariidae

Category:Gastropod genera

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