| Cactaceae | |
Hatiora bambusoides
| (F.A.C. Weber) Britton & Rose | Cact. 4: 218–219, f. 220 | 1923 |
| Cactaceae | |
Hatiora clavata
| (F.A.C. Weber) Moran | Gentes Herbarum 8(4): 343 | 1953 |
| Cactaceae | |
Hatiora cylindrica
| Britton & Rose | Cact. 4: 219, t. 23, f. 1 | 1923 |
| Cactaceae | |
Hatiora epiphylloides
| (Porto ex Werderm.) P.V. Heath | Epiphytes 7(28): 89 | 1983 |
| Cactaceae | ** |
Hatiora epiphylloides
| (Porto ex Werderm.) Buxb. | | |
| Cactaceae | |
Hatiora fasciculata
| (Willd.) Kuntze | Revis. Gen. Pl. 1: 262 | 1891 |
| Cactaceae | |
Hatiora floccosa
| (Salm-Dyck ex Pfeiff.) Lem. | Cact. Gen. Sp. Nov. 75: | 1839 |
| Cactaceae | |
Hatiora gaertneri
| (Regel) Barthlott | Bradleya 5: 100 | 1987 |
| Cactaceae | |
Hatiora × graeseri
| Barthlott ex D.R. Hunt | Bradleya 10: 25 | 1992 |
| Cactaceae | |
Hatiora × graeseri
| (Werderm.) Barthlott | Bradleya 5: 100 | 1987 |
| Cactaceae | ** |
Hatiora herminiae
| (Porto & A. Cast.) Backeb. | Cactaceae Handb. Kakteen. 2: 710 | 1959 |
| Cactaceae | |
Hatiora herminiae
| (Porto & A. Cast.) Backeb. ex Barthlott | Bradleya 5: 100 | 1987 |
| Cactaceae | |
Hatiora houlletiana
| (Lem.) Kuntze | Revis. Gen. Pl. 1: 263 | 1891 |
| Cactaceae | |
Hatiora pentaptera
| (Pfeiff. ex A. Dietr.) Lem. | Cact. Gen. Sp. Nov. 75: | 1839 |
| Cactaceae | |
Hatiora rosea
| (Lagerh.) Barthlott | Bradleya 5: 100 | 1987 |
| Cactaceae | |
Hatiora salicornioides
| (Haw.) Britton & Rose | Stand. Cycl. Hort. 3: 1433 | 1915 |
| Cactaceae | |
Hatiora saluginoides
| Britton & A. Rose | | |
| Cactaceae | |
Hatiora teres
| (Vell.) Kuntze | Revis. Gen. Pl. 1: 263 | 1891 |