AsterellaAsterella is a liverwort genus in the family Aytoniaceae. Asterella species are commonly known as starworts.SpeciesA partial list of species includes:Asterella australis Verd. ex G.A.M.Scott & J.A.BradshawAsterella bolanderi, the Bolander's asterellaAsterella californica, the California asterellaAsterella conocephala R.M.Schust.Asterella dioica H.A.Mill.Asterella drummondii R.M.Schust. ex D.G.LongAsterella elegans, the elegant asterellaAsterella gracilis, the graceful asterellaAsterella lindenbergiana, the Lindenberg's asterellaAsterella muelleri R.M.Schust.Asterella palmeri, the Palmer's asterellaAsterella saccataAsterella setisquama R.M.Schust.Asterella subplana R.M.Schust.Asterella tasmanica R.M.Schust.Asterella tenella P.Beauv.Asterella tenera R.M.Schust.Asterella tenerrima H.A.Mill.Asterella whiteleggeana R.M.Schust.