The term lyginopteridales is identified in base64 scheme by the sequence bHlnaW5vcHRlcmlkYWxlcw==, while the MD5 signature is equal to 23c8f936c7dac429e208eec277c83cf7. The ASCII encoding of lyginopteridales in hexadecimal notation is 6c7967696e6f707465726964616c6573.