Molluscabase - image www.molluscabase.org

Rissoina - Wikipedia en.wikipedia.org

WoRMS - World Register of... www.marinespecies.org

PDF) Faber, M. J. & S.... www.researchgate.net

PDF) Faber, M. J. & S.... www.researchgate.net

WoRMS - World Register of... www.marinespecies.org

PDF) Faber, M. J. & S.... www.researchgate.net

Infralittoral Rissoinidae... natuurtijdschriften.nl

WoRMS - World Register of... www.marinespecies.org

v.4-6 (1869-1884) -... www.biodiversitylibrary.org...

WoRMS - World Register of... www.marinespecies.org

Molluscabase - browser www.molluscabase.org

v.4-6 (1869-1884) -... www.biodiversitylibrary.org...

NZ Mollusca - Stosicia... www.mollusca.co.nz

Full article - Magnolia... www.yumpu.com

THE FAMILIES RISSOINIDAE... www.publish.csiro.au

Molluscabase - browser www.molluscabase.org

PDF) Molluscan taxa in the... www.academia.edu

WoRMS - World Register of... www.marinespecies.org

Molluscan taxa in the... www.biotaxa.org