Negreiros-Fransozo, M. L., F. L.M. Mantelatto, and A. Fransozo. 1999. “Population Biology of Callinectes Ornatus Ordway, 1863 (Decapoda, Portunidae) from Ubatuba (SP), Brazil”. Scientia Marina 63 (2):157-63. https://doi.org/10.3989/scimar.1999.63n2157.