Pecten aviculoides Stoppani, 1861 † accepted as Chlamys valoniensis (Defrance, 1825) † (original description)
Pecten azzarolae Stoppani, 1861 † accepted as Filopecten azzarolae (Stoppani, 1861) † (original description)
Pecten barnensis Stoppani, 1861 † accepted as Chlamys valoniensis (Defrance, 1825) † (original description)
Pecten breislakii Stoppani, 1865 † accepted as Chlamys breislakii (Stoppani, 1865) † (original description)
Pecten favrii Stoppani, 1863 † accepted as Chlamys favrii (Stoppani, 1863) † (original description)
Pecten foipiani Stoppani, 1861 † accepted as Chlamys foipiani (Stoppani, 1861) † (original description)
Pecten hebertii Stoppani, 1863 † (original description)
Pecten janiriformis (Stoppani, 1857) † accepted as Chlamys valoniensis (Defrance, 1825) † (basis of record)
Pecten lemanensis Stoppani, 1863 † (original description)
Pecten loryi Stoppani, 1863 † (original description)
Pecten massalongi Stoppani, 1861 † accepted as Filamussium schafhaeutli (Winkler, 1859) † (original description)
Pecten mortilleti Stoppani, 1863 † accepted as Praechlamys mortilleti (Stoppani, 1863) † (original description)
Pecten punctatus Stoppani, 1861 † (original description)
Pecten valleti Stoppani, 1863 † (original description)
Pecten winkleri Stoppani, 1861 † accepted as Chlamys valoniensis (Defrance, 1825) † (original description)
Pecten zannichelli Stoppani, 1865 † (original description)

Italy for Pecten aviculoides Stoppani, 1861 † 
Italy for Pecten azzarolae Stoppani, 1861 † 
Italy for Pecten barnensis Stoppani, 1861 † 
Italy for Pecten breislakii Stoppani, 1865 † 
Italy for Pecten favrii Stoppani, 1863 † 
Italy for Pecten foipiani Stoppani, 1861 † 
Italy for Pecten hebertii Stoppani, 1863 † 
Italy for Pecten lemanensis Stoppani, 1863 † 
Italy for Pecten loryi Stoppani, 1863 † 
Italy for Pecten massalongi Stoppani, 1861 † 
Italy for Pecten mortilleti Stoppani, 1863 † 
Italy for Pecten punctatus Stoppani, 1861 † 
Italy for Pecten valleti Stoppani, 1863 † 
Italy for Pecten winkleri Stoppani, 1861 † 
Italy for Pecten zannichelli Stoppani, 1865 † 

 Authority

 for Pecten breislakii Stoppani, 1865 †

Authority attributed to Trotti based on a collection label. [details]

 Homonymy

 for Pecten punctatus M. Simpson, 1884 †

Invalid: junior homonym of Pecten punctatus Stoppani, 1861 [details]

 Homonymy

 for Pecten punctatus Locard, 1888

Invalid: junior homonym of Pecten punctatus Stoppani, 1861 and Pecten punctatus M. Simpson, 1884 [details]