Scutus unguis
Scientific Name: Scutus unguis, English Name: Sea Slug, Ducksbill Limpet, Hoof/Clawed Shield Limpet, Black keyhole limpet, Local Name: Aish (আইশ); Family: Fissurellidae
Diodora variegata
Scientific Name: Diodora variegata, English Name: Variegate keyhole limpet, Local Name: Shamuk (শামুক); Family: Fissurellidae
Diodora ruppellii
Scientific Name: Diodora ruppellii, English Name: keyhole limpet, Ruppell’s keyhole limpet, Local Name: Taj shamuk (তাজ শামুক); Family: Fissurellidae
Diodora funiculata
Scientific Name: Diodora funiculata, English Name: Funiculate keyhole limpet, Local Name: chhata shamuk (ছাতা শামুক); Family: Fissurellidae
Diodora lentiginosa
Scientific Name: Diodora lentiginosa, English Name: keyhole limpet, saucer limpet, Local Name: Taj shamuk (তাজ শামুক); Family: Fissurellidae
Patella vulgata
Scientific Name: Patella vulgata, English Name: Common limpet, Local Name: ; Family: Patellidae
Potamacmaea fluviatilis
Scientific Name: Potamacmaea fluviatilis, English Name: True limpet,, Local Name: chhata shamuk (ছাতা শামুক); Family: Lottiidae
Cellana rota
Scientific Name: Cellana rota, English Name: Wheel Limpet, Rayed Limpet., Local Name: chhata shamuk (ছাতা শামুক); Family: Nacellidae
Puperita pupa
Scientific Name: Puperita pupa, English Name: Zebra nerite, Local Name: Shamuk (শামুক); Family: Neritidae
Vittina smithii
Scientific Name: Vittina smithii, English Name: Cherry snail, Local Name: Daga shamuk (দাগা শামুক); Family: Neritidae