Sistemática e distribuição do complexo de espécies Cynolebias minimus (Cyprinodontiformes, Rivulidae), com a descrição de duas espécies novas

In this paper the Cynolebias minimus species-complex is defined, together with a redescription of this species and a description of two new species. Informations on their ecology and reproductive behavior is also included. The interrelationships and distribution of the group is discussed.