Arreola-Nava, H. J., & Terrazas, T. (2003). Stenocereus species with brown areoles: A key and descripitions. Instituto de Ecología, A.C.
Chicago Style (17th ed.) CitationArreola-Nava, Hilda J., and Teresa Terrazas. Stenocereus Species with Brown Areoles: A Key and Descripitions. Instituto de Ecología, A.C, 2003.
MLA (9th ed.) CitationArreola-Nava, Hilda J., and Teresa Terrazas. Stenocereus Species with Brown Areoles: A Key and Descripitions. Instituto de Ecología, A.C, 2003.
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