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CCDB → Angiosperms → Compositae → Parthenium → Parthenium lyratum (A. Gray) A. Gray
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Parthenium lyratum (A. Gray) A. Gray | Parthenium confertum A. Gray | 68, ca.102(1, 1) | Asteracea | Rollins 1946 Amer. J. Bot. |