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CCDB → Angiosperms → Leguminosae → Astragalus → Astragalus crassicarpus Nutt.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Astragalus crassicarpus Nutt. | Astragalus crassicarpus Nutt. | 22 | IPCN online | Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360. | |||
| ! | Astragalus crassicarpus Nutt. | Astragalus crassicarpus Nutt. | 22 | Darlington, 1955 | Vilkommerson 1943 |