71776 63 369922 Echinocereus engelmannii (Parry ex Engelm.) Lemaire [109 225860 Cereus engelmannii Parry ex Engelm.] [369922-225860-225862] J. Torrey, Pacif. Railr. Rep., vol. 4 fasicle 3, : t. 5 (1853-1856) [P. Roetter]
71777 63 369922 Echinocereus engelmannii (Parry ex Engelm.) Lemaire [109 225860 Cereus engelmannii Parry ex Engelm.] [369922-225860-225861] J. Torrey, Pacif. Railr. Rep., vol. 4 fasicle 3, : t. 5 (1853-1856) [P. Roetter]
 
717056 369922 Echinocereus engelmannii (Parry ex Engelm.) Lemaire [125 225860 Cereus engelmannii Parry ex Engelm.] Rep. U.S. Mex. Bound. (Cactaceae of the boundary): t. 57 () [P. Roetter]
 
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51085 5 369922 Echinocereus engelmannii (Parry ex Engelm.) Lemaire [116 225860 Cereus engelmannii Parry ex Engelm.] [369922-225860-225860] N.L. Britton, J.N. Rose, Cact., vol. 3 : t. 5 (1922) [M.E. Eaton]
 
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1836646 370148 Echinocereus poselgeri Lemaire K.M. Schumann, M Gürke, F. Vaupel, Bl. Kakt., vol. 1 : t. 38 (1900) [Toni Gürke]
 
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