Choromytilus chorus
Scientific Name: Choromytilus chorus, English Name: Choro mussel, Local Name: Not known; Family: Mytilidae
Byssogerdius striatulus
Scientific Name: Byssogerdius striatulus, English Name: Furrowed Horse Mussel, Local Name: Patla zhinuk (পাতলা ছিলন); Family: Mytilidae
Glycymeris nummaria
Scientific Name: Glycymeris nummaria, English Name: Purple bittersweet, Local Name: Kouta chilon (কৌটা ছিলন); Family: Glycymerididae
Glycymeris reevei
Scientific Name: Glycymeris reevei, English Name: Reeves bittersweet, Local Name: Kouta chilon (কৌটা ছিলন); Family: Glycymerididae
Striarca lactea
Scientific Name: Striarca lactea, English Name: Lactea ark, Local Name: Choto chilon ( ছোট ছিলন); Family: Neotiidae
Tegillarca rhombea
Scientific Name: Tegillarca rhombea, English Name: Rhombolid ark, Blood cockle, Local Name: Daitta chilon (দৈত্য ছিলন); Family: Arcidae
Tegillarca nodifera
Scientific Name: Tegillarca nodifera, English Name: Nodular ark, Local Name: Daitta chilon (দৈত্য ছিলন); Family: Arcidae
Tegillarca granosa
Scientific Name: Tegillarca granosa, English Name: Granular ark, Local Name: Daitta chilon (দৈত্য ছিলন); Family: Arcidae
Tegillarca cunealis
Scientific Name: Tegillarca cunealis, English Name: Not known, Local Name: Not known; Family: Arcidae
Mesocibota bistrigata
Scientific Name: Mesocibota bistrigata, English Name: Bistrig ark shell/Cockle, Local Name: Kan chilon (কান ছিলন); Family: Arcidae