The term dioscorea bulbifera is identified in base64 scheme by the sequence ZGlvc2NvcmVhIGJ1bGJpZmVyYQ==, while the MD5 signature is equal to f8b22a0b2478c41dace5dc8ad0c9a489. The ASCII encoding of dioscorea bulbifera in hexadecimal notation is 64696f73636f7265612062756c626966657261.