The previous page is sending you to https://www.alamy.com/carnegie-institution-of-washington-publication-echinocereus-39-collected-near-saltillo-coahuila-april-1898-by-dr-e-palmer-no-100-this-species-is-common-in-coahuila-and-chihuahua-mexico-having-been-repeatedly-collected-by-dr-palmer-and-others-it-is-characterized-by-its-stout-stubby-habit-and-by-its-very-long-usually-stiff-often-bluish-spines-figure-47-is-from-a-photograph-of-a-plant-collected-by-dr-e-palmer-in-mexico-in-1908-54-echinocereus-dubius-engelmann-rumpler-in-forster-handb-cact-ed-2-787-1885-cereus-dubius-engelmann-proc-amer-acad-3-282-1856-some-image233482155.html.

 If you do not want to visit that page, you can return to the previous page.