Bactrocythara haullevillei... en.wikipedia.org

Bactrocythara haullevillei... en.wikipedia.org

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

Bactrocythara - Wikipedia en.wikipedia.org

Datos de Bactrocythara... animalia.bio

Shell Encyclopedia -... conchology.be

Shell Encyclopedia -... conchology.be

2128800185a.jpg www.conchology.be

Gastropods by Eddie Hardy -... conchology.be

WMSDB | Conchology www.conchology.be

Invert-E-Base Portal -... www.invertebase.org

Gastropods by Eddie Hardy -... conchology.be

Mangeliidae - Species |... www.biolib.cz

WMSDB | Conchology www.conchology.be

Invert-E-Base Portal -... www.invertebase.org

PDF) WMSDB -Worldwide... www.academia.edu

List of Mollusca of Order... m.youtube.com

Gastropods by Eddie Hardy -... conchology.be

WMSDB | Conchology www.conchology.be

Molluscabase - browser www.molluscabase.org