U.s. botanist (born 1956).
Daniel Lee Nickrent (born 1956) is an American botanist, working in plant evolutionary biology, including the subdisciplines of genomics, phylogenetics, systematics, population genetics, and taxonomy. A major focus has been parasitic flowering plants, particularly of the sandalwood order (Santalales). His interest in photographic documentation and photographic databases has led to several photographic databases including Parasitic Plant Connection, Phytoimages, Plant Checklist for the Rocky Mountain National Park, Plant Checklist for the Crab Orchard National Wildlife Refuge, Co's Digital Fl