A is antheridiophore and B is Gemma cup 4 This the female

Gemma cups are protective in function gemma cup Liverwort, Gemma cups They areborne in cup-shaped receptacles and consist of small lense gemma cups Interestingly, transgenic plants defective in cytokinin signaling, such as Mprrb knockout lines, formed no gemma cup and more rhizoids compared

gemmae cups Asexual reproductive buds belongs to the kingdom named bryophytagemma cups are found in marchantiamarchantia reprduces vegetatively by fragmentation,