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CCDB → Angiosperms → Leguminosae → Pisum
| Taxon name | Status | Median (n) |
| Pisum abyssinicum A. Braun | Accepted | 7 |
| Pisum fulvum Sibth. & Sm. | Accepted | 7 |
| Pisum sativum L. | Accepted | 7 |
| Pisum sativum subsp. elatius (M. Bieb.) Asch. & Graebn. | Accepted | 7 |
| Pisum stiva L. | Unresolved | 7 |
| Pisum syriacum (A. Berger) C. O. Lehm. | Unresolved | 7 |
| Lathyrus oleraceus Lam. | Synonym of Pisum sativum L. | 7 |
| Pisum arvense L. | Synonym of Pisum sativum L. | 7 |
| Pisum sativum | Synonym of Pisum sativum L. | 7 |
| Pisum sativum subsp. arvense (L.) Asch. & Graebn. | Synonym of Pisum sativum L. | 7 |
| Pisum sativum subsp. sativum | Synonym of Pisum sativum L. | 7 |
| Pisum elatius M. Bieb. | Synonym of Pisum sativum subsp. elatius (M. Bieb.) Asch. & Graebn. | 7 |
| Pisum humile Boiss. & Noe | Synonym of Pisum sativum subsp. elatius (M. Bieb.) Asch. & Graebn. | 7 |
| Pisum formosum (Steven) Alef. | Synonym of Vavilovia formosa (Steven) A. Fed. | 7 |