Brachycephalus nodoterga
It is endemic to the eastern São Paulo state ( both the mainland and Ilha de São Sebastião ) of southeastern Brazil , and only known from five locations in Atlantic rainforest at altitudes of . 
<triplet> São Paulo state <subj> southeastern Brazil <obj> part of <triplet> Ilha de São Sebastião <subj> São Paulo state <obj> located in the administrative territorial entity <triplet> southeastern Brazil <subj> São Paulo state <obj> contains administrative territorial entity