horned viper, cerastes, sand viper, horned asp, Cerastes cornutus
['horned viper, cerastes, sand viper, horned asp, Cerastes cornutus', 'harmonica, mouth organ, harp, mouth harp', 'puffer, pufferfish, blowfish, globefish', 'ping-pong ball', 'echidna, spiny anteater, anteater', 'bustard', "loupe, jeweler's loupe"]