The regulation of colony development in the bumblebee, Bombus terrestris / Maria Josephina Helena Magaretha DuchateauLarval nutrition in the bumble bee Bombus terrestris, and its influence in caste differentiation / Márcia de Fátima Ribeiro"... while they banquet splendidly the future mother..." : the significance of trophogenic and social factors on caste determination and differentiation in the bumblebee Bombus terrestris / Jeffrey Johanna Mathieu PereboomThe bumblebee life cycle : overwintering and colony growth of Bombus terrestris / Madeleine Beekman