title: Speciation: flowering time and the Wallace effect.
authors.affiliation: Landscape and Biodiversity Research Group, School of Applied Sciences, University College Northampton, Park Campus, Northampton NN2 7AL, UK. jeff.ollerton@northampton.ac.uk
authors.forename: J
authors.initials: J
authors.lastname: Ollerton
mesh_terms: D005075:Biological Evolution; D035264:Flowers / Q000502:physiology*; D005828:Genetics, Population; D008954:Models, Biological; D006109:Poaceae; D012098:Reproduction / Q000502:physiology; D012641:Selection, Genetic; D013045:Species Specificity; D013997:Time Factors