Gemmae Cups and Gemmae on a Liverwort

These cups produce numerous small structures called gemmae which can grow into whole new plants Close-up of a gemma cup This is a longitudinal section through

cup-like structures on their leafy thalli which contain multicellular propagules called gemmae When rain fills the gemmae cups, mature gemmae are released

gemmae cup In which of the following bryophytes there are gemmae, the means of vegetative reproduction ? Gemma cups on thallus Sorus covered by false indusium

gemmae cup fewer gemmae cups Maximum number of cups seems to depend, therefore, large- ly upon a high nitrate level and a very low phosphate supply When nitrate sup