Jubula (plant)
Jubula is a genus of liverwort in the family Jubulaceae. Species
Species within Jubula include;

 Jubula blepharophylla 
 Jubula cambouena 
 Jubula complanata 
 Jubula hattorii 
 Jubula himalayensis 
 Jubula hutchinsiae 
 Jubula japonica 
 Jubula kwangsiensis 

They have a scattered distribution worldwide, except not being found in mainland Africa. References

Jubulaceae
Liverwort genera