‎Detail of gemmae cups of Marchantia - UWDC - UW-Madison Libraries

gemmae cups   Dan gemmae cups

Gemmae are multicellular green structures for vegetative propagation These are found inside gemma cups in A Riccia capsule B Marchantia

Gemmae are green, multicellular asexual buds It produced by some liverworts like Marchantia Mosses reproduce vegetatively by fragmentation and budding of Some of the gemma cup floor cells begin to develop gemmae at an early stage of gemma cup development, and growth of the gemma cup occurs simultaneously with

romeo and juliet jamie lloyd gemmae cups 23-day-old wild-type thallus transferred at day 7 to 10 μM NAA with elongated gemmae cup Wild-type mature gemmae cup Wild-type In liverworts such as Marchantia, the flattened plant body or thallus is a haploid gametophyte with gemma cups scattered about its upper surface