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CCDB → Angiosperms → Adoxaceae → Viburnum → Viburnum sargentii f. calvescens (Rehder) Rehder
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Viburnum sargentii f. calvescens (Rehder) Rehder | Viburnum opulus subsp. calvescens (Rehder) Sugim. | 18 | Cave1962 | Egolf 1962 |