The term comptonia peregrina is identified in base64 scheme by the sequence Y29tcHRvbmlhIHBlcmVncmluYQ==, while the MD5 signature is equal to e7e867587f723200df56e4e4ddfa84f2. The ASCII encoding of comptonia peregrina in hexadecimal notation is 636f6d70746f6e696120706572656772696e61.