The Genus Ranella Lamarck, 1816

    Taxononic arrangement follows that of Thomas Henning & Jens Hemmen (Ranellidae & Personidae Of The World - 1993).

Type Species: Ranella olearia (Linnaeus, 1758) Ranella australasia australasia (Perry, 1811)
Ranella olearia Ranella australasia australasia  - Australia
Type Species  
Ranella australasia australasia (Perry, 1811) Ranella australasia gemmifera (Euthyme, 1889)
Ranella australasia australasia - New Zealand Ranella australasia gemmifera