Table of Contents
Preface — Introduction Herbert Baker: A Renaissance Botanist — Evolutionary Dynamics — Plastids in a Changing Environment — Adaptive Shifts Toward Hummingbird Pollination — Early Maturity, Small Flowers and Autogamy: A Developmental Connection? — Chromosome Variation and Evolution in American and Asian Trillium Species — Polyploid Polymorphism in Grasses of the North American Prairie — The Genetic Structure of Tropical Tree Populations: Associations with Reproductive Biology — Breeding Systems — The Evolutionary Breakdown of Heterostyly — Facultative Xenogamy: Examination of a Mixed Mating System — Baker’S Law: Plant Breeding Systems and Island Colonization — Reproductive Biology — Pollenkitt in Plant Reproduction — Reproductive Biology of Hibiscus Moscheutos (Malvaceae) — Relationships between Components of Plant form and Seed Output in Collinsonia Verticillata (Lamiaceae) — Size Dependent Reproduction in Poa Annua and P. Pratensis — Yearly Fluctuations in a Vernal Pool Annual, Sidalcea Hirsuta — Plant-Animal Interactions — Floral Herbivory and the Apiaceae: Antagonistic or Mutualistic Interactions? — Is Extrafloral Nectar Production an Inducible Defense? — Leaf Domatia and Mites: A Plant Protection-Mutualism Hypothesis — Evolution and Organization in Communities — Response of Abies to Fire and Phellinus — Interactions between Genetic and Ecological Patchiness in Forest Trees and their Dependent Species — Dynamics of Plants in Buffalo Wallows: Ephemeral Pools in the Great Plains — Evolution in Cultivated Plants — Maize, Man and Vegetation in North-Central Peru — Latitudinal Variation and Evolution in Wild Soybean (Glycine Soja Sieb. & Zucc.) Populations — Reproductive Biology and Evolution of the Cultivated Chayote Sechium Edule: Cucurbitaceae — Biogeography and Conservation — Ecological and Behavioral Aspects of Seasonal Diphenism in Eurema Daira (Pieridae, Lepidoptera) — Ecological and Evolutionary Sorting of 12 Sympatric Species of Centris Bees in Costa Rican Dry Forest — Ecology and Evolution in the Great Plains — Affirmative Action for Insects in Tropical National Parks
