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Species List for Genus: Subonoba
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Mollusca (Phylum) > Gastropoda (Class) > Caenogastropoda (Subclass) > Littorinimorpha (Order) > Rissooidea (Superfamily) > Rissoidae (Family) > Subonoba (Genus)
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  • Genus: Subonoba

  • Subonoba alpha Powell, 1955
    =Onoba alpha (Powell, 1955)
    Height 1.9mm, Width 1.17mm, Marine, Endemic
    Off Snares and Antipodes Islands FAnE.
  • Subonoba aupouria Powell, 1940
    =Onoba aupouria (Powell, 1940)
    Height 1.25mm, Width 1.75mm, Marine, Endemic
    Between Spirits Bay and Three Kings Islands AE.
  • Subonoba beta Powell, 1955
    =Onoba beta (Powell, 1955)
    Height 2.0mm, Width 1.16mm, Marine, Endemic
    Off Snares Islands FE.
  • Subonoba candidissima (Webster, 1905)
    =Onoba (Onoba) candidissima (Webster, 1905), =Onoba candidissima (Webster, 1905), =Rissoa candidissima Webster, 1905, =Rissoia candidissima Webster, 1905
    Height 2.0mm, Width 1.0mm, Marine, Endemic
    Northland to Mahia ACE.
  • Subonoba delicatula Powell, 1933
    =Onoba delicatula (Powell, 1933)
    Height 1.9mm, Width 1mm, Marine, Endemic
    Auckland Islands. In beach drift and dredged to over 25 metres AnE.
  • Subonoba delta Powell, 1955
    =Onoba delta (Powell, 1955)
    Height 3.05mm, Width 1.8mm, Marine, Endemic
    Off Snares Islands AnE.
  • Subonoba edita Powell, 1939
    =Onoba edita (Powell, 1939)
    Height 3.0mm, Width 1.3mm, Marine, Endemic
    Stewart Island and Fiordland FE.
  • Subonoba fallai Powell, 1955
    =Onoba fallai (Powell, 1955)
    Height 2.25mm, Width 1.1mm, Marine, Endemic
    Auckland, Campbell and Antipodes Islands AnE.
  • Subonoba foveauxiana (Suter, 1898)
    =Onoba (Onoba) foveauxiana (Suter, 1898), =Onoba foveauxiana (Suter, 1898), =Rissoia (Ceratia) foveauxiana Suter, 1898, =Rissoia (Cingula) foveauxiana Suter, 1898, =Rissoia foveauxiana Suter, 1898
    Height 2.5mm, Width 1.5mm, Marine, Endemic
    Otago and Stewart Island FAnE.
  • Subonoba fumata (Suter, 1898)
    =Onoba (Onoba) fumata (Suter, 1898), =Onoba fumata (Suter, 1898), =Rissoia (Cingula) fumata Suter, 1898, =Rissoia fumata Suter, 1898
    Height 2.0mm, Width 1.0mm, Marine, Endemic
    North, South, Chathams and Auckland Islands ACFMAnE.
  • Subonoba gamma Powell, 1955
    =Onoba gamma (Powell, 1955)
    Height 2.6mm, Width 1.5mm, Marine, Endemic
    Off Snares Islands FAnE.
  • Subonoba inornata Powell, 1933
    =Onoba inornata (Powell, 1933)
    Height 1.92mm, Width 0.9mm, Marine, Endemic
    Wellington, South Island, Snares and Chatham Islands CFMAnE.
  • Subonoba insculpta (R. Murdoch, 1905)
    =Onoba (Onoba) insculpta (R. Murdoch, 1905), =Onoba insculpta (R. Murdoch, 1905), =Rissoa insculpta R. Murdoch, 1905
    Height 2.5mm, Width 1.3mm, Marine, Endemic
    Wellington, Foveaux Strait, Stewart Island, Snares, Auckland and Bounty Islands CFAnE.
  • Subonoba iredalei (Powell, 1937)
    =Austronoba iredalei Powell, 1937, =Onoba iredalei (Powell, 1937)
    Height 2.0mm, Width 1.5mm, Marine, Endemic
    Off Three Kings Islands AE.
  • Subonoba kermadecensis (Powell, 1927)
    =Austronoba kermadecensis Powell, 1927, =Onoba kermadecensis (Powell, 1927)
    Marine, Endemic
    Kermadec Islands KE.
  • Subonoba morioria Powell, 1933
    =Onoba morioria (Powell, 1933)
    Height 1.9mm, Width 1.0mm, Marine, Endemic
    Chatham Islands ME.
  • Subonoba obliquata (Powell, 1940)
    =Austronoba obliquata Powell, 1940, =Onoba obliquata (Powell, 1940)
    Height 1.4mm, Width 0.6mm, Marine, Endemic
    Far North AE.
  • Subonoba oliveri Powell, 1955
    =Onoba oliveri (Powell, 1955)
    Height 2.4mm, Width 1.65mm, Marine, Endemic
    Campbell Islands AnE.
  • Subonoba parvula Powell, 1931
    =Onoba parvula (Powell, 1931)
    Height 1.3mm, Width 0.59mm, Marine, Endemic
    Off Awanui Heads, Northland AE.
  • Subonoba paucicostata Powell, 1931
    =Onoba paucicostata (Powell, 1931)
    Height 2.06mm, Width 1.16mm, Marine, Endemic
    Off Bounty Islands AnE.
  • Subonoba sorenseni Powell, 1955
    =Onoba sorenseni (Powell, 1955)
    Height 2.5mm, Width 1.5mm, Marine, Endemic
    Campbell, Auckland and Antipodes Islands AnE.
  • Subonoba tenuistriata Powell, 1933
    =Onoba tenuistriata (Powell, 1933)
    Height 2.0mm, Width 1.25mm, Marine, Endemic
    Off Auckland Islands AnE.
Key to Geographical Ranges
NZ Map showing Geographical Ranges
The symbols K.A.C.F.M.An. are used to indicate the geographical range of the species. They have been adopted to give an approximation of the range of each species within New Zealand.
Kermadec Islands
Aupourian - Kaipara Harbour, north around North Cape, encompassing the Three Kings Islands and south to East Cape
Cookian - Lower North Island and the northern part of the South Island
Forsterian - Otago, Fiordland and Stewart Island
Moriorian - Chatham Islands, Pitt Island
Antipodean - Subantarctic Islands of New Zealand
Fw =
L =
N =
North Island
S =
South Island
E =
I =
R =
Sf =
Fo =