TY - BOOK AU - Horandl, Elvira AU - Mayer, Veronika AU - Stuessy, Top F TI - Deep morphology : toward a renaissance of morphology in plant systemic SN - 3906166074 U1 - 571.32 STU PY - 2003/// CY - Ruggell PB - A.R.G. Gantner KW - deep morphology KW - Morphology KW - plant systematics N1 - Includes bibliographical references and index ER -