Trypanosomes of Non-human Primates from the National Centre of Primates, Ananindeua, State of Pará, Brazil Mariangela Ziccardi, Ricardo Lourenço-de-Oliveira, Ralph Lainson,Maria do Carmo de Oliveira Brígido, José Augusto Pereira Carneiro Muniz PAGE: 157-159

Polymorphism in Trypomastigotes of Trypanosoma (Megatrypanum) minasense in the Blood of Experimentally Infected Squirrel Monkey and Marmosets Mariangela Ziccardi, Ricardo Lourenço-de-Oliveira PAGE: 649-653

Morphological Features of Trypanosomes from Squirrel Monkeys from the Brazilian Amazon Mariangela Ziccardi, Ricardo Lourenço-de-Oliveira PAGE: 45-55

The Haemoculture of Trypanosoma minasense Chagas, 1908 Mariangela Ziccardi, Ricardo Lourenço-de-Oliveira, Ricardo Nogueira PAGE: 501-505

Morphobiological Characterization of Trypanosoma cruzi Chagas, 1909 and its Distinction from other Trypanosomes Maria Auxiliadora de Sousa PAGE: 205-210

The Infection Rates of Trypanosomes in Squirrel Monkeys at Two Sites in the Brazilian Amazon Mariangela Ziccardi, Ricardo Lourenço-de-Oliveira PAGE: 465-470