The term equisetum robustum is identified in base64 scheme by the sequence ZXF1aXNldHVtIHJvYnVzdHVt, while the MD5 signature is equal to b305017e8ca2e6f7428bb4dee92f7673. The ASCII encoding of equisetum robustum in hexadecimal notation is 65717569736574756d20726f62757374756d.