Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected identified Isoëtes lacustris Pringle, Cyrus Guernsey Pringle, Cyrus Guernsey 1880-07-31 1880-07-31 Isoetaceae NCU NCU00392312
collected identified Cheilanthes myriophylla var. elegans Pringle, Cyrus Guernsey Pringle, Cyrus Guernsey 1886-10-16 1886-10-16 Pteridaceae NCU NCU00432460
collected identified Pellaea angustifolia Pringle, Cyrus Guernsey Pringle, Cyrus Guernsey 1888-11-00 1888-11-00 Pteridaceae NCU NCU00432518