Asclepias humistrata (Apocynaceae) - Duval County, Florida - May 2022Buxbaumia aphylla (Buxbaumiaceae) - Cheboygan County, Michigan - May 2021Diphyscium foliosum (Diphysciaceae) - Sevier County, Tennessee - April 2022Dryas ajanensis (Rosaceae) - Yukon-Koyukuk Borough, Alaska, USA - July 2022Harperocallis flava (Tofieldiaceae) - Liberty County, Florida - May 2022Illicium floridanum (Illiciaceae) - Liberty County, Florida - February 2017Monotropsis reynoldsiae (Ericaceae) - Marion County, Florida - December 2021Parnassia palustris (Parnassiaceae) - Yukon-Koyukuk Borough, Alaska, USA - July 2022Penstemon murrayanus (Plantaginaceae) - Anderson County, Texas - April 2024Spinulum canadense (Lycopodiaceae) - Yukon-Koyukuk Borough, Alaska, USA - July 2022Splachnum ampullaceum (Splachnaceae) - Emmet County, Michigan - June 2024Streptanthus hyacinthoides (Brassicaceae) - Anderson County, Texas - April 2024Triphora trianthophoros forma rossii (Orchidaceae) - Dane County, Wisconsin - August 2025