Fifty-two cities and their counties in the Eastern part of the State of São Paulo, Brazil, were, visited between July, 1964 and December, 1965, in order to study "saúvas" (parasol ants). This paper presents notes on "saúvas" that region: Atta sexdens rubropilosa Forel, 1908. A. bisphaerica Forel, 1908, and A. laevigata (F. Smith, 1858).