| Loganiaceae | |
Gardneria angustifolia
| Wall. | Fl. Ind. 2: 318–319 | 1824 |
| Loganiaceae | |
Gardneria chinensis
| Nakai | | |
| Loganiaceae | |
Gardneria distincta
| P.T. Li | Acta Phytotax. Sin. 17(3): 115–116, pl. 1 | 1979 |
| Loganiaceae | |
Gardneria fagraeacea
| F. Muell. | Fragm. 6: 130 | 1868 |
| Loganiaceae | |
Gardneria glabra
| Wall. ex D. Don | Prodr. Fl. Nepal. 132 | 1825 |
| Loganiaceae | |
Gardneria hongkongensis
| Hayata | Icon. Pl. Formosan. 9: 75–76 | 1920 |
| Loganiaceae | |
Gardneria insularis
| Nakai | Bot. Mag. (Tokyo) 32: 219 | 1918 |
| Loganiaceae | |
Gardneria lanceolata
| Rehder & E.H. Wilson | Pl. Wilson. 1(3): 563–564 | 1913 |
| Loganiaceae | |
Gardneria linifolia
| C. Y. Wu & S. Y. Pao | Fl. Yunnan. 3: 446 | 1983 |
| Loganiaceae | |
Gardneria liukiuensis
| Hatsus. | Fl. Ryukyus 485 | 1971 |
| Loganiaceae | |
Gardneria liukiuensis
| Hatus. | J. Geobot. 24(4): 76 | 1977 |
| Loganiaceae | |
Gardneria multiflora
| Makino | Bot. Mag. (Tokyo) 15(174): 103–104 | 1901 |
| Loganiaceae | |
Gardneria nutans
| Siebold & Zucc. | Abh. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. 4(3): 165 | 1846 |
| Loganiaceae | |
Gardneria ovata
| Wall. | Fl. Ind. 1: 400–403 | 1820 |
| Loganiaceae | |
Gardneria shimadai
| Hayata | Icon. Pl. Formosan. 6: 30 | 1916 |
| Loganiaceae | |
Gardneria wallichii
| Wight | Pl. Asiat. Rar. 3: 49, t. 281 | 1832 |