Phrynocephalus forsythiiPhrynocephalus forsythii, also known commonly as Forsyth's toadhead agama and Forsyth's toad-headed lizard, is a species of lizard in the family Agamidae. The species is endemic to China.EtymologyThe specific name, forsythii, is in honor of English diplomat Thomas Douglas Forsyth.Geographic rangeP. forsythii is found in northwestern China, in the Tarim Basin portion of the autonomous region of Xinjiang.HabitatThe preferred natural habitat of P. forsythii is desert, at altitudes of.ReproductionP. forsythii is ovoviviparous. Litter size is one to six young.