Buccinum
    Buccinum undatum (Linnaeus, 1758) - Common whelk
    Buccinum undatum undatum var. carinatum 
    - Common whelk
Chauvetia
      Chauvetia brunnea (Donovan, 1804) - Least whelk 
Colus
      Colus gracilis (da Costa, 1778) - Slender spindle shell
      Colus islandicus (Mohr, 1786)
      Colus jeffreysianus (Fischer P., 1868)
Neptunea
    Neptunea antiqua (Linnaeus, 1758) 
    - Red Whelk or Buckie
Neogastropoda (Order) > Buccinoidea (Superfamily) > Nassariidae  (Family) > Nassariinae (Subfamily) 
- Dog whelks
Tritia (formerly Nassarius)
    Tritia corniculum (Olivi, 1792) - Horn nassa
      Tritia elata (Gould, 1845) 
      - A Mud snail / Dog whelk
      Tritia incrassata (Strøm, 1768) 
      - Thick-lipped dog whelk
      Tritia nitida (Jeffreys, 1867) 
      - A Mud snail / Dog whelk
      Tritia pygmaea (Lamarck, 1822) 
      - Dwarf  dog-whelk
      Tritia reticulata (Linnaeus, 1758) 
      - Netted dog-whelk
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Other members of the Buccinoidea
      From the authors collection of foreign shells,
species not recorded in the United Kingdom.
Buccinoidea (Superfamily) > Buccinidae (Family)
Gemophos
      Gemophos auritulus (Link, 1807) 
        - Gaudy cantharus (Venezuela)
        Gemophos tinctus (Conrad, 1846) 
    - Tinted cantharus (Florida, USA)
Pisania
      Pisania pusio (Linnaeus, 1758) 
    - Miniature trumpet triton (Dominican Republic) 
Buccinoidea (Superfamily) > Busyconidae (Family)
Busycon
        Busycon contrarium (Conrad, 1840) 
    - Lightning or Left-handed whelk (Florida, USA)
Buccinoidea (Superfamily) > Columbellidae (Family)
Columbella
     Columbella mercatoria (Linnaeus, 1758) 
    - Common dove shell (Dominican Republic)
Costoanachis
      Costoanachis avara (Say, 1822) 
      - Greedy dove shell (New York, USA)
  Costoanachis sparsa (Reeve, 1859) 
    - Sparse dove shell (South Carolina, USA)
Cotonopsis
      Cotonopsis lafresnayi (P. Fischer & Bernardi, 1856) 
    - Well-ribbed dove shell (Rhode Island, USA)
Mitrella
  Mitrella pallaryi (Dautzenberg, 1927) 
    - A Columbellid snail (Canary Islands)
Nitidella
  Nitidella nitida (Lamarck, 1822) 
    - Glossy dove shell (Florida, USA)
Buccinoidea (Superfamily) > Fasciolariidae (Family) 
Fasciolaria
    Fasciolaria tulipa (Linnaeus, 1758) 
      - Tulip shell (Florida, USA)
Fusinus
      Fusinus rostratus (Olivi, 1792) 
      - A fasciolariid snail (Spain)
Leucozonia
      Leucozonia nassa (Gmelin, 1791) 
      - Chestnut nassa (Brazil)
Buccinoidea (Superfamily) > Melongenidae (Family)
Melongena
    Melongena corona (Gmelin, 1791) 
    - Crown conch (Florida, USA)
Buccinoidea (Superfamily) > Nassariidae (Family) > Nassariinae (Subfamily)
Phrontis
      Phrontis vibex (Say, 1822) syn. Nassarius vibex 
    - Common eastern or Bruised nassa (Brazil)
Tritia
      Tritia gibbosula (Linnaeus, 1758) 
      syn. Nassarius gibbosulus
      - Swollen nassa (Spain)
      Tritia grana (Lamarck, 1822) syn. Nassarius granum 
      - A Nassa mud snail or dog whelk (Spain)
      Tritia louisi (Pallary, 1912) syn. Nassarius louisi 
      - A Nassa mud snail or dog whelk (Spain)
Buccinoidea (Superfamily) > Nassariidae (Family) > Nassariinae (Subfamily)
Cyclope
      Cyclope neritea (Linnaeus, 1758) 
    - A Nassariid snail (France)