1866-1937 1916 20thcentury air airborneinfection airmicrobiology airpollution airquality allergy animals arthurjosephhungerford atlases australia battleof battleships bears bees biogeography biology biomédecine botany champignons classification collectionandpreservation collectionsetconservation congresses dispersal evolution firecontrol(navalgunnery) fossil fungi general germany greatbritain history honeybee honeyplants identification jutland lifesciences methodology mexico microbiologie microbiology morphology ordnanceandordnancestores ouvragesillustrés paleobotany palynology palynotaxonomy pictorialworks plantbreeding plantdiseases plants plantspores pollination pollinisation qk658 quaternary qw82 science sciencesdelavie spanishlanguagematerials spores spores(botany) statisticalmethods x172