Noteworthy Collections: First Record of a Natural Hybrid Between Phlox divaricata ssp. laphamii (Alph. Wood) Wherry and Phlox pilosa ssp. sangamonensis (Levin & D.M. Sm.)
Phlox pilosa ssp. sangamonensis is a state-endangered and narrowly endemic taxon only found in Champaign and Piatt counties, Illinois. Here, we present evidence of natural