@article{article631294c6,
title   = {A late carboniferous palynoflora from the Itararé Subgroup (Paraná Basin) in Campinas, São Paulo State, Brazil},
author = {Souza, Paulo Alves de and Amaral, Paula Garcia Carvalho do and Bernardes-de-Oliveira, Mary Elizabeth Cerruti},
year = {2006},
doi = {10.1016/j.revmic.2006.03.002},
journal   = {Revue de Micropaléontologie}
}