Brazil: Popular Dancing Forms: this webpage by Dancing Planet describes different dance styles that originated in Brazil and provides an audio track for you to dance with.
Wikipedia on the Dances of Brazil This article features a table, which contains an organized catalog of dances and dance terminology in both their English names and original Portuguese spellings.
Brazilian Dances: Created by an author specialized in traditional music and dances of Brazil, this extensive guidebook delves deeply into both famous as well as obscure Brazilian dances by describing their roots, movements, and how to dance them.
Dances of Brazil | Brazil4Free: Here you can access a concise list on various Brazil dance forms accompanied by an image representing each dance.