206109 Rubus idaeus L. Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 206365 Amsonia tabernaemontana Walter Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 206621 Prunella vulgaris L. Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 205854 Populus tremuloides Michx. Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 206110 62 891597 Rubus sachalinensis H. Lév. H. Lév. [Rubus idaeus var. aculeatissimus Regel & Tiling] Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 206366 Apocynum androsaemifolium L. Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 206448 6 1215290 Sherwoodia galacifolia (Torr. & A. Gray) House (Torr. & A. Gray) House [Shortia galacifolia Torrey & A. Gray] Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 205937 Arenaria lateriflora L. Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]
 206193 Polygala sanguinea L. Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]