PAPERS
Abstract
Evolutionary Ecology VOLUME 12 NUMBER 3 APRIL 1998 ISSN 0269-7653 HOUTMAN, R. and DILL, L.M. The in¯uence of predation risk on diet selectivity: A theoretical analysis 251 SCHMIDT, K.A. The consequences of partially directed search eort 263 FLEMING, T.H., MAURICE, S. and HAMRICK, J.L. Geographic variation in the breeding system and the evolutionary stability of trioecy in Pachycereus pringlei (Cactaceae) 279 TERIOKHIN, A.T. Evolutionarily optimal age schedule of repair: Computer...