The Functional Ecology of Floral Guides in Relation to Insects Behaviour and Vision

Abstract

dgeneral history of evolutionary concepts especially on population level; critical discussion of some concepts such as Species and speciation (see also Carson 1998, a book chapter); 'speciation' has no other processes than mutation recombination and selection, 'modes of speciation' are merely phylogenetic patterns and each comes about as a by-product of divergence due to prior selection within demes;