Calumma guillaumetiCalumma guillaumeti is a species of chameleon, a lizard in the family Chamaeleonidae. The species is endemic to Madagascar.EtymologyThe specific name, guillaumeti, is in honor of French botanist Jean-Louis Guillaumet.Geographic rangeC. guillaumeti is found in northeastern Madagascar.HabitatThe preferred natural habitat of C. guillaumeti is forest, at altitudes of.ReproductionC. guillaumeti is oviparous.