Molluscabase -... www.molluscabase.org

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

Femorale - Striodentalium... www.femorale.com

UMUT CM16377:... umdb.um.u-tokyo.ac.jp

UMUT CM16375:... umdb.um.u-tokyo.ac.jp

ANSP Malacology Collection... clade.ansp.org

chkfile.asp?mk=1&imgID=1728... www.femorale.com

WMSDB | Conchology conchology.be

ANSP Malacology Collection... clade.ansp.org

Molluscabase - taxdetails www.molluscabase.org

Dr. Lee's Gallery Museum:... leechitse66.blogspot.com

UMUT CM16377:... umdb.um.u-tokyo.ac.jp

Dr. Lee's Gallery Museum:... leechitse66.blogspot.com

Dr. Lee's Gallery Museum:... leechitse66.blogspot.com

EDAN Search Results | Page... www.si.edu

Fish Identification www.sealifebase.ca

EDAN Search Results | Page... www.si.edu

飯岡層の化石 残念！(ToT) | 関東化石採集の旅 ameblo.jp

Mémoires du Muséum national... archive.org

Fish Identification www.sealifebase.ca