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Tonna (gastropod)

December 18, 2023

Tonna is a genus of large sea snails, marine gastropod molluscs in the family Tonnidae, the tun or cask shells. [1]

Tonna
Five views of a shell of Tonna galea
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Littorinimorpha
Family: Tonnidae
Genus: Tonna
Brunnich, 1772
Type species
Buccinum galea
Species

See text

Synonyms[1]
  • Cadium Link, 1807
  • Cadus Röding, 1798
  • Dolium Lamarck, 1801
  • Dolium (Dolium) Lamarck, 1801 (Recombination as subgenus)
  • Foratidolium Rovereto, 1899 (Replacement name for Perdix Montfort, 1810 (non Brisson, 1760))
  • Macgillivrayia Forbes, 1852
  • Parvitonna Iredale, 1931
  • Perdix Montfort, 1810 (Invalid: junior homonym of Perdix Brisson, 1760 [Aves]; Foratidolium is a replacement name)
  • Tonna (Tonna) Brünnich, 1771 (Recombination as subgenus)

Description edit

The thin shell is ventricose, inflated, generally globular, rarely oblong and encircled with ribs. The spire is short. The outer lip is crenulated and sometimes denticulated throughout its whole length. The oblong aperture is very large and emarginated inferiorly. The columella is channeled. There is no operculum.

The animal is very large, so as scarcely to be contained within its shell. The head is broad, swollen before, supporting two long, slender, obtuse, distant tentacles, dilated towards the base, where the eyes are situated. The mouth is large, muscular, strong and retractile. The respiratory tube is pretty stout. Its cavity is capacious, entirely open, provided with two branchiae placed on the left side, the larger of which, describes a pretty large semicircle. The trunk is cylindrical, very much developed, flexible, capable of being turned in every direction at the will of the animal, and of elongating itself in a remarkable manner. It is furnished internally with several rows of hooks. The foot is ovate, large, fleshy, bordering all parts of the shell. It is rounded, widened, lobed and dilated before, with a horizontal furrow. The posterior extremity has no trace of an. operculum. The generative organ of the male is very retractile. [2]

 
Anterior view of a live Tonna galea held in a human hand

The genus Tonna comprehends a small number of species, some of which attain so remarkable a growth, that they are sometimes as large as a man's head. In fact the general appearance of the shell, of an inflated, thick-set form, calls up the image of a tun, whence is derived its generic name. Thus, the characters which make up these species are a form more or less inflated, girdled, and very globular. The spire is much shorter than the body whorl. This causes the size of the aperture, which almost always occupies two thirds of the length of the shell. [2]

The animals of the tuns are in general strongly colored, and painted with different tints which form bands and spottings upon their entire exterior. [2]

Distribution edit

This marine species is cosmopolitan.

Species edit

Species within the genus Tonna include:

Species brought into synonymy
  • Tonna cepa (Röding, 1798): synonym of Tonna canaliculata (Linnaeus, 1758)
  • Tonna cerevisina Hedley, 1919: synonym of Tonna tankervillii (Hanley, 1860)
  • Tonna chinensis Hinton, 1972: synonym of Tonna alanbeui (Vos, 2005)
  • Tonna chinensis Zhang & Ma, 2004: synonym of Tonna boucheti (Vos, 2005)
  • Tonna cimingii Hinton, 1974 : synonym of Tonna poppei (Vos, 2005)
  • Tonna costata : synonym of Tonna allium (Dillwyn, 1817)
  • Tonna fasciata (Martini, 1777): synonym of Tonna sulcosa (Born, 1778)
  • Tonna fimbriata (G. B. Sowerby I, 1827): synonym of Tonna allium (Dillwyn, 1817)
  • Tonna hardyi Bozzetti & Ferrario, 2005 : synonym of Tonna allium (Dillwyn, 1817)
  • Tonna haurakiensis (Hedley, 1919): synonym of Tonna tankervillii (Hanley, 1860)
  • Tonna maculata (Lamarck, 1822): synonym of Tonna dolium (Linnaeus, 1758)
  • Tonna maculosa (Dillwyn, 1817): synonym of Tonna pennata (Mörch, 1853)
  • Tonna maoria Powell, 1938 : synonym of Tonna cumingii (Hanley in Reeve, 1849)
  • Tonna marginata (Philippi, 1845): synonym of Tonna lischkeana (Küster, 1857)
  • Tonna niasensis Wissema, 1947 †: synonym of Tonna sulcosa (Born, 1778)
  • Tonna olearium (Linnaeus, 1758): synonym of Tonna galea (Linnaeus, 1758)
  • Tonna oentoengi Dharma, 2005 : synonym of Tonna oentoengi (Vos, 2005)
  • Tonna parvula (Tapparone Canefri, 1878): synonym of Tonna tessellata (Lamarck, 1816)
  • Tonna perdix Steyn & Steyn, 2002 : synonym of Tonna dunkeri (Hanley, 1860)
  • Tonna planicostata Dodge, 1956: synonym of Tonna canaliculata (Linnaeus, 1758)
  • Tonna pyriformis (G. B. Sowerby III, 1914): synonym of Eudolium crosseanum (Monterosato, 1869)
  • Tonna variegata Kilburn, 1971 : synonym of Tonna dunkeri (Hanley, 1860)
  • Tonna variegata Suter, 1913 : synonym of Tonna tankervillii (Hanley, 1860)

References edit

  1. ^ a b WoRMS (2010). Tonna Brunnich, 1771. In: Bouchet, P.; Gofas, S.; Rosenberg, G. (2010) World Marine Mollusca database. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138557 on 2011-02-23
  2. ^ a b c Kiener (1840). General species and iconography of recent shells : comprising the Massena Museum, the collection of Lamarck, the collection of the Museum of Natural History, and the recent discoveries of travellers; Boston :W.D. Ticknor,1837 (described as 'Dolium)
  • Rovereto, G. 1899. Prime ricerche sinonimiche sui generi dei gasteropodi. Atti della Società Ligustica de Scienze Naturali e Geografiche 10: 101-110
  • Iredale, T. & McMichael, D.F. 1962. A reference list of the marine Mollusca of New South Wales. Memoirs of the Australian Museum 11: 1-109
  • Vaught, K.C. (1989). A classification of the living Mollusca. American Malacologists: Melbourne, FL (USA). ISBN 0-915826-22-4. XII, 195 pp
  • Wilson, B. 1993. Australian Marine Shells. Prosobranch Gastropods. Kallaroo, Western Australia : Odyssey Publishing Vol. 1 408 pp.
  • Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 180-213
  • Rolán E., 2005. Malacological Fauna From The Cape Verde Archipelago. Part 1, Polyplacophora and Gastropoda
  • Beu, A. G. (2005) Neogene fossil tonnoidean gastropods of Indonesia. Scripta Geologica 130, p. 1-186, pp. 166, figs. 327
  • Vos, C. (2007). A conchological Iconography (No. 13) - The family Tonnidae. 123 pp., 30 numb. plus 41 (1 col.) un-numb. text-figs, 33 maps., 63 col. pls, Conchbooks, Germany
  • Beu, A.G., Bouchet, P. & Tröndlé, J. 2012. Tonnoidean gastropods of French Polynesia. Molluscan Research 32(2): 61-120
  • Vos, C. (2012) Overview of the Tonnidae (MOLLUSCA: GASTROPODA) in Chinese waters. Shell Discoveries 1(1); pp. 12-22; Pls. 1-9
  • Vos, C. (2013) Overview of the Tonnidae (Mollusca: Gastropoda) in Chinese waters. Gloria Maris 52(1-2); pp. 22-53; Pls. 1-9

External links edit

  • Brünnich, M. & Stejneger, L. 1772. Zoologiae Fundamenta Praelectionibus Academicis Accomodata. pp. 254
  • Röding, P.F. 1798. Museum Boltenianum sive Catalogus cimeliorum e tribus regnis naturae quae olim collegerat Joa. Hamburg : Trappii 199 pp.
  • Lamarck, J.B.P.A. de 1801. Systeme des animaux sans vertebres, ou tableau general des classes, des ordres et des genres de ces animaux. Paris : Chez Deterville 432 pp.
  • Link, H.F. 1807. Beschreibung der Naturalien Sammlung der Universität zu Rostock. Rostock : Alders Erben.
  • Montfort, P.D. de 1810. Conchyliologie Systematique, et Classification Methodique des Coquilles. Paris : F. Schoell Vol. 2 676 + 16 pp.
  • Iredale, T. 1931. Australian molluscan notes. No. 1. Records of the Australian Museum 18(4): 201-235, pls xxii-xxv
  • Forbes, E. 1852. On the Mollusca collected by Mr MacGillivray during the voyage of the Rattlesnake. pp. 360-386 in MacGillivray, J. (ed). Narrative of the Voyage of H.M.S. Rattlesnake, commanded by the late Captain Owen Stanley, R.N., F.R.S. etc, during the years 1846-1850. London : Lords Commissioners of the Admiralty Vol. II 395 pp.

Further reading edit

 
Wikimedia Commons has media related to Tonna.
 
Wikispecies has information related to Tonna.

December 18, 2023
tonna, gastropod, tonna, genus, large, snails, marine, gastropod, molluscs, family, tonnidae, cask, shells, tonnafive, views, shell, tonna, galeascientific, classificationdomain, eukaryotakingdom, animaliaphylum, molluscaclass, gastropodasubclass, caenogastrop. Tonna is a genus of large sea snails marine gastropod molluscs in the family Tonnidae the tun or cask shells 1 TonnaFive views of a shell of Tonna galeaScientific classificationDomain EukaryotaKingdom AnimaliaPhylum MolluscaClass GastropodaSubclass CaenogastropodaOrder LittorinimorphaFamily TonnidaeGenus TonnaBrunnich 1772Type speciesBuccinum galeaLinnaeus 1758SpeciesSee textSynonyms 1 Cadium Link 1807 Cadus Roding 1798 Dolium Lamarck 1801 Dolium Dolium Lamarck 1801 Recombination as subgenus Foratidolium Rovereto 1899 Replacement name for Perdix Montfort 1810 non Brisson 1760 Macgillivrayia Forbes 1852 Parvitonna Iredale 1931 Perdix Montfort 1810 Invalid junior homonym of Perdix Brisson 1760 Aves Foratidolium is a replacement name Tonna Tonna Brunnich 1771 Recombination as subgenus Contents 1 Description 2 Distribution 3 Species 4 References 5 External links 6 Further readingDescription editThe thin shell is ventricose inflated generally globular rarely oblong and encircled with ribs The spire is short The outer lip is crenulated and sometimes denticulated throughout its whole length The oblong aperture is very large and emarginated inferiorly The columella is channeled There is no operculum The animal is very large so as scarcely to be contained within its shell The head is broad swollen before supporting two long slender obtuse distant tentacles dilated towards the base where the eyes are situated The mouth is large muscular strong and retractile The respiratory tube is pretty stout Its cavity is capacious entirely open provided with two branchiae placed on the left side the larger of which describes a pretty large semicircle The trunk is cylindrical very much developed flexible capable of being turned in every direction at the will of the animal and of elongating itself in a remarkable manner It is furnished internally with several rows of hooks The foot is ovate large fleshy bordering all parts of the shell It is rounded widened lobed and dilated before with a horizontal furrow The posterior extremity has no trace of an operculum The generative organ of the male is very retractile 2 nbsp Anterior view of a live Tonna galea held in a human handThe genus Tonna comprehends a small number of species some of which attain so remarkable a growth that they are sometimes as large as a man s head In fact the general appearance of the shell of an inflated thick set form calls up the image of a tun whence is derived its generic name Thus the characters which make up these species are a form more or less inflated girdled and very globular The spire is much shorter than the body whorl This causes the size of the aperture which almost always occupies two thirds of the length of the shell 2 The animals of the tuns are in general strongly colored and painted with different tints which form bands and spottings upon their entire exterior 2 Distribution editThis marine species is cosmopolitan Species editSpecies within the genus Tonna include Tonna alanbeui Vos 2005 Tonna allium Dillwyn 1817 Tonna ampullacea Philippi 1845 Tonna berthae Vos 2005 Tonna boucheti Vos 2005 Tonna bozzettii T Cossignani 2021 Tonna canaliculata Linnaeus 1758 Tonna chinensis Dillwyn 1817 Tonna cumingii Hanley in Reeve 1849 Tonna deshayesii Reeve 1849 Tonna dolium Linnaeus 1758 Tonna dunkeri Hanley 1860 Tonna galea Linnaeus 1758 Tonna hawaiiensis Vos 2007 Tonna lischkeana Kuster 1857 Tonna luteostoma Kuster 1857 Tonna melanostoma Jay 1839 Tonna morrisoni Vos 2005 Tonna oentoengi Vos 2005 Tonna pennata Morch 1853 Tonna perdix Linnaeus 1758 Tonna poppei Vos 2005 Tonna rosemaryae Vos 1999 Tonna sulcosa Born 1778 Tonna tankervillii Hanley 1860 Tonna tenebrosa Hanley 1860 Tonna tessellata Lamarck 1816 Tonna tetracotula Hedley 1919 Tonna variegata Lamarck 1822 Tonna zonata Green 1830 Species brought into synonymyTonna cepa Roding 1798 synonym of Tonna canaliculata Linnaeus 1758 Tonna cerevisina Hedley 1919 synonym of Tonna tankervillii Hanley 1860 Tonna chinensis Hinton 1972 synonym of Tonna alanbeui Vos 2005 Tonna chinensis Zhang amp Ma 2004 synonym of Tonna boucheti Vos 2005 Tonna cimingii Hinton 1974 synonym of Tonna poppei Vos 2005 Tonna costata synonym of Tonna allium Dillwyn 1817 Tonna fasciata Martini 1777 synonym of Tonna sulcosa Born 1778 Tonna fimbriata G B Sowerby I 1827 synonym of Tonna allium Dillwyn 1817 Tonna hardyi Bozzetti amp Ferrario 2005 synonym of Tonna allium Dillwyn 1817 Tonna haurakiensis Hedley 1919 synonym of Tonna tankervillii Hanley 1860 Tonna maculata Lamarck 1822 synonym of Tonna dolium Linnaeus 1758 Tonna maculosa Dillwyn 1817 synonym of Tonna pennata Morch 1853 Tonna maoria Powell 1938 synonym of Tonna cumingii Hanley in Reeve 1849 Tonna marginata Philippi 1845 synonym of Tonna lischkeana Kuster 1857 Tonna niasensis Wissema 1947 synonym of Tonna sulcosa Born 1778 Tonna olearium Linnaeus 1758 synonym of Tonna galea Linnaeus 1758 Tonna oentoengi Dharma 2005 synonym of Tonna oentoengi Vos 2005 Tonna parvula Tapparone Canefri 1878 synonym of Tonna tessellata Lamarck 1816 Tonna perdix Steyn amp Steyn 2002 synonym of Tonna dunkeri Hanley 1860 Tonna planicostata Dodge 1956 synonym of Tonna canaliculata Linnaeus 1758 Tonna pyriformis G B Sowerby III 1914 synonym of Eudolium crosseanum Monterosato 1869 Tonna variegata Kilburn 1971 synonym of Tonna dunkeri Hanley 1860 Tonna variegata Suter 1913 synonym of Tonna tankervillii Hanley 1860 References edit a b WoRMS 2010 Tonna Brunnich 1771 In Bouchet P Gofas S Rosenberg G 2010 World Marine Mollusca database Accessed through World Register of Marine Species at http www marinespecies org aphia php p taxdetails amp id 138557 on 2011 02 23 a b c Kiener 1840 General species and iconography of recent shells comprising the Massena Museum the collection of Lamarck the collection of the Museum of Natural History and the recent discoveries of travellers Boston W D Ticknor 1837 described as Dolium Rovereto G 1899 Prime ricerche sinonimiche sui generi dei gasteropodi Atti della Societa Ligustica de Scienze Naturali e Geografiche 10 101 110 Iredale T amp McMichael D F 1962 A reference list of the marine Mollusca of New South Wales Memoirs of the Australian Museum 11 1 109 Vaught K C 1989 A classification of the living Mollusca American Malacologists Melbourne FL USA ISBN 0 915826 22 4 XII 195 pp Wilson B 1993 Australian Marine Shells Prosobranch Gastropods Kallaroo Western Australia Odyssey Publishing Vol 1 408 pp Gofas S Le Renard J Bouchet P 2001 Mollusca in Costello M J et al Ed 2001 European register of marine species a check list of the marine species in Europe and a bibliography of guides to their identification Collection Patrimoines Naturels 50 pp 180 213 Rolan E 2005 Malacological Fauna From The Cape Verde Archipelago Part 1 Polyplacophora and Gastropoda Beu A G 2005 Neogene fossil tonnoidean gastropods of Indonesia Scripta Geologica 130 p 1 186 pp 166 figs 327 Vos C 2007 A conchological Iconography No 13 The family Tonnidae 123 pp 30 numb plus 41 1 col un numb text figs 33 maps 63 col pls Conchbooks Germany Beu A G Bouchet P amp Trondle J 2012 Tonnoidean gastropods of French Polynesia Molluscan Research 32 2 61 120 Vos C 2012 Overview of the Tonnidae MOLLUSCA GASTROPODA in Chinese waters Shell Discoveries 1 1 pp 12 22 Pls 1 9 Vos C 2013 Overview of the Tonnidae Mollusca Gastropoda in Chinese waters Gloria Maris 52 1 2 pp 22 53 Pls 1 9External links editBrunnich M amp Stejneger L 1772 Zoologiae Fundamenta Praelectionibus Academicis Accomodata pp 254 Roding P F 1798 Museum Boltenianum sive Catalogus cimeliorum e tribus regnis naturae quae olim collegerat Joa Hamburg Trappii 199 pp Lamarck J B P A de 1801 Systeme des animaux sans vertebres ou tableau general des classes des ordres et des genres de ces animaux Paris Chez Deterville 432 pp Link H F 1807 Beschreibung der Naturalien Sammlung der Universitat zu Rostock Rostock Alders Erben Montfort P D de 1810 Conchyliologie Systematique et Classification Methodique des Coquilles Paris F Schoell Vol 2 676 16 pp Iredale T 1931 Australian molluscan notes No 1 Records of the Australian Museum 18 4 201 235 pls xxii xxv Forbes E 1852 On the Mollusca collected by Mr MacGillivray during the voyage of the Rattlesnake pp 360 386 in MacGillivray J ed Narrative of the Voyage of H M S Rattlesnake commanded by the late Captain Owen Stanley R N F R S etc during the years 1846 1850 London Lords Commissioners of the Admiralty Vol II 395 pp Further reading editPowell A W B New Zealand Mollusca Auckland New Zealand 1979 ISBN 0 00 216906 1 nbsp Wikimedia Commons has media related to Tonna nbsp Wikispecies has information related to Tonna Retrieved from https en wikipedia org w index php title Tonna gastropod amp oldid 1186127162, wikipedia, wiki, book, books, library,

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