The term dreissena polymorpha is identified in base64 scheme by the sequence ZHJlaXNzZW5hIHBvbHltb3JwaGE=, while the MD5 signature is equal to 2ece2fac5bac7f76dcdc047f777bb2e5. The ASCII encoding of dreissena polymorpha in hexadecimal notation is 647265697373656e6120706f6c796d6f72706861.