Gratiola aurea forma helveola
| Gratiola aurea Pursh, forma helveola Bartlett, Rhodora 9: 123. 1907. | | TYPE: MASSACHUSETTS: Middlesex Co.: Near Lowell, s.d., Swan s.n.. (holotype: GH). |
Gratiola aurea forma leucantha
| Gratiola aurea Pursh, forma leucantha Bartlett, Rhodora 9: 123. 1907. | | TYPE: MASSACHUSETTS: Middlesex Co.: Winter Pond, Winchester, 7 Jul 1907, Bartlett 820 (holotype: GH). |
Gratiola aurea forma pusilla
| Gratiola aurea Pursh, forma pusilla Fassett, Trans. Wisconsin Acad. Sci. 25: 161. 1930. | | TYPE: WISCONSIN: Vilas Co.: Crystal Lake, 27 Aug 1929, Fassett 9090 (holotype: WIS). |
Gratiola aurea var. obtusa
| Gratiola aurea Pursh, var. obtusa Pennell, Torreya 19: 145. 1919. | | TYPE: NEW JERSEY: Camden Co.: Delaware River, Fish House, 24 Jul 1905, Brown s.n. (holotype: PH). |
Gratiola georgiana
| Gratiola georgiana Pennell, Proc. Acad. Nat. Sci. Philadelphia 71: 239. 1920. | | TYPE: GEORGIA: Richmond Co.: Augusta, s.d., Baldwin s.n. (holotype: PH). |
Gratiola lutea forma pusilla
| Gratiola lutea Rafinesque, forma pusilla (Fassett) Pennell, Acad. Nat. Sci. Philadelphia Monogr. 1: 76. 1935. | BASIONYM: Gratiola aurea Pursh, forma pusilla Fassett 1930. | |
Gratiola lutea var. obtusa
| Gratiola lutea Rafinesque, var. obtusa (Pennell) Pennell, Acad. Nat. Sci. Philadelphia Monogr. 1: 76. 1935. | BASIONYM: Gratiola aurea Pursh, var. obtusa Pennell 1919. | |