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CCDB → Angiosperms → Compositae → Ageratina → Ageratina altissima var. roanensis (Small) Clewell & Wooten
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Ageratina altissima var. roanensis (Small) Clewell & Wooten | Ageratina altissima var. roanensis (Small) Clewell & Wooten | 17(1) | 34(1) | Asteracea | Clewell ＆ W. 1971 Brittonia | |
| Ageratina altissima var. roanensis (Small) Clewell & Wooten | Ageratina altissima var. roanensis (Small) Clewell & Wooten | 17(1) | 34(1) | Asteracea | Clewell & W. 1971 Brittonia |