Oliva tricolor
Scientific Name: Oliva tricolor, English Name: Tricolor olive, Local Name: Bukchira (বুকচিরা), Kola koyre (কলা করি); Family: Olividae
Oliva sidelia
Scientific Name: Oliva sidelia, English Name: Pretty olive, Local Name: Bukchira (বুকচিরা),; Family: Olividae
Oliva spicata
Scientific Name: Oliva spicata, English Name: veined olive, Local Name: Bukchira (বুকচিরা), Kola koyre (কলা করি); Family: Olividae
Oliva sericea
Scientific Name: Oliva sericea, English Name: Orange-mouth olive, Local Name: Bukchira (বুকচিরা), Kola koyre (কলা করি); Family: Olividae
Oliva rufula
Scientific Name: Oliva rufula, English Name: Rufula olive, Local Name: Bukchira (বুকচিরা),; Family: Olividae
Oliva sayana
Scientific Name: Oliva sayana, English Name: Lettered olive, Local Name: Bukchira (বুকচিরা),; Family: Olividae
Oliva reticulata
Scientific Name: Oliva reticulata, English Name: Blood olive, Local Name: Bukchira (বুকচিরা), Kola koyre (কলা করি); Family: Olividae
Oliva multiplicata
Scientific Name: Oliva multiplicata, English Name: Many-plaited olive, Local Name: ; Family: Olividae
Oliva oliva
Scientific Name: Oliva oliva, English Name: Common olive, Local Name: ; Family: Olividae
Oliva miniacea
Scientific Name: Oliva miniacea, English Name: Redmouth olive, gold mouth olive, pacific olive, Local Name: Lal bukchira (লাল বুকচিরা); Family: Olividae