Fig 23 in Biodiversity and Biogeography of Chthamalid Barnacles from the North-Eastern Pacific (Crustacea Cirripedia)

Fig 23. Geographical distribution of species identifications in this study. A. Alaska to northern Mexico; B. Gulf of California; C. Details of Panama City region; D. Southern Mexico to Panama. Locations and other details in Table 1 and S1 Table, North America outline map courtesy Arizona Geographic Alliance, http://geoalliance.asu.edu. doi:10.1371/journal.pone.0149556.g023