Snapshots of the taxonomy

This subgenus name was first published in Fl. Tellur. 2: 43. 1837 [1836 publ. Jan-Mar 1837]  

At the time of this classification snapshot, this subgenus name was unplaced by WFO (a taxonomist hasn’t yet placed the name in the taxonomy). Its description and other taxonomic data can be found on World Flora Online, id: wfo-3500000762.