Copulatory behavior of the crayfish, Pacifastacus trowbridgii (Stimpson)
Mason, J. (1970). Copulatory behavior of the crayfish, Pacifastacus trowbridgii (Stimpson). Can. J. Zool. 48(5): 969-976. https://dx.doi.org/10.1139/z70-172
In: Canadian Journal of Zoology = Revue canadienne de zoologie. National Research Council: Ottawa. ISSN 0008-4301; e-ISSN 1480-3283, meer
