Parasites in the thoracic ganglion of Pachygrapsus marmoratus (Brachyura: Grapsidae) from the coast of PortugalA.M. Kuris, M.E. Torchin and K.D LaffertyParasite, 11 4 (2004) 425-427DOI: https://doi.org/10.1051/parasite/2004114425