Claim: Madtsoia, an extinct genus of madtsoiid snakes, is a part of the kingdom Animalia under the chordata phylum and reptilia class which has fossils distributed in Niger, Spain, India, Madagascar, Argentina, and Brazil.
Evidence: Madtsoia is an extinct genus of madtsoiid snakes. Kingdom: Animalia Phylum: Chordata Class: Reptilia Fossils of Madtsoia have been found in: In Beceten Formation, Niger Laño, Spain India Maevarano Formation, Madagascar Casamayoran Sarmiento Formation, Argentina Itaboraian Las Flores Formation, Argentina and Itaboraí Formation, Brazil