Wyatt, Robert Edward 1950- text New York Chapman & Hall 1992 monographic xiii, 397 p. : ill. ; 24 cm. edited by Robert Wyatt. Includes bibliographical references and index. Plants Botany Plants, Sex in Plant ecology Plants Botany QK827 .E26 1992 581.1/66 0412030217 (alk. paper) : 92030108 UOEL 000 20150216161314.0 616156