<Tr> <Td> Phylum: </Td> <Td> Mollusca </Td> </Tr> <Tr> <Td> Class: </Td> <Td> Bivalvia </Td> </Tr> <Tr> <Td> Order: </Td> <Td> Veneroida </Td> </Tr> <Tr> <Td> Family: </Td> <Td> Dreissenidae </Td> </Tr>

The introduction of the zebra mussel from the caspian sea to the great lakes was