Gemmae are present in : (1) Mosses (2) Pteridophytes (3) Some Gymnosperms (4) Some Liverworts
Option 4. Gemmae are green, multicellular, asexual buds that expand in small receptacles referred to as gemma cups. They are placed on the thalli of a few liverworts like Marchantia. The gemmae come to be detached from the parent body and germinate to shape new individuals.
