Image - Emarginula hosoyai... www.biolib.cz

Emarginula - Wikipedia en.wikipedia.org

Femorale - Emarginula... www.femorale.com

Femorale - Emarginula... www.femorale.com

WoRMS - World Register of... marinespecies.org

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

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

Shell Encyclopedia -... conchology.be

Emarginula concinna slit... www.reeflex.net

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

Emarginula huzardii keyhole... www.reeflex.net

Shell Encyclopedia -... conchology.be

Mollusca, Gastropoda... www.vetigastropoda.com

Mollusca, Gastropoda... www.vetigastropoda.com

Shell Encyclopedia -... conchology.be

ギャラリー | 鳥羽水族館公式ホームページ aquarium.co.jp

WoRMS - World Register of... marinespecies.org

Emarginula octaviana Slit... www.reeflex.net

Femorale - Since 1989 www.femorale.com

Shell Encyclopedia -... conchology.be