CCDB → Angiosperms → Bromeliaceae → Ananas
| Taxon name | Status | Median (n) |
| Ananas ananassoides (Baker) L. B. Sm. | Accepted | 25 |
| Ananas bracteatus (Lindl.) Schult. & Schult. | Accepted | 25 |
| Ananas comosus (L.) Merr. | Accepted | 25 |
| Ananas ananassoides | Synonym of Ananas ananassoides (Baker) L. B. Sm. | 25 |
| Ananas microstachys Lindm. | Synonym of Ananas ananassoides (Baker) L. B. Sm. | 25 |
| Ananas nanus (L. B. Sm.) L. B. Sm. | Synonym of Ananas ananassoides (Baker) L. B. Sm. | 25 |
| Ananas sativus Schult. & Schult. | Synonym of Ananas comosus (L.) Merr. | 25 |
| Ananas sativus var. variegatus Lowe | Synonym of Ananas comosus (L.) Merr. | 25 |
| Ananas erectifolius L. B. Sm. | Synonym of Ananas lucidus Mill. | 25 |
| Pseudananas macrodontes (E. Morren) Harms | Synonym of Ananas sagenaria (Arruda) Schult. & Schult. | 50 |
| Pseudananas sagenarius (Arruda) Camargo | Synonym of Ananas sagenaria (Arruda) Schult. & Schult. | 50 |