American Journal of Botany · 1914 · 65 citations · 0 references
Life SciencesBotanyPlant BiologyComparative MicrobiologyMycologyAsexual ReproductionFungal DevelopmentFungal EvolutionFungal ReproductionSpore BiologyZygote FormationAscospore DevelopmentAscospore FormationHybrid StrainsZygospore FormationZygospore Morphology
composed of two distinct strains, either of which is capable of living by itself and of producing asexual spores, but neither is able alone to produce the zygospores or sexual stage.When the two strains