Feldmann, R., & Haggart, J. (2011). A New Species of Lobster (Astacidea, Erymidae) from the Smithers Formation (Middle Jurassic) of British Columbia, Canada. Canadian Journal of Earth Sciences. https://doi.org/10.1139/E07-058
Feldmann, Rodney, and James Haggart. 2011. “A New Species of Lobster (Astacidea, Erymidae) from the Smithers Formation (Middle Jurassic) of British Columbia, Canada”. Canadian Journal of Earth Sciences. https://doi.org/10.1139/E07-058.
Feldmann, R., and J. Haggart. A New Species of Lobster (Astacidea, Erymidae) from the Smithers Formation (Middle Jurassic) of British Columbia, Canada. Canadian Journal of Earth Sciences, 1 Sept. 2011, doi:10.1139/E07-058.