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CCDB → Angiosperms → Rubiaceae → Houstonia → Hedyotis purpurea var. calycosa (A. Gray) C. Mohr
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Hedyotis purpurea var. calycosa (A. Gray) C. Mohr | Houstonia purpurea var. calycosa A. Gray | 6, 12 | Cave1962 | Lewis 1962a; Lewis & T. 1962 |