| Name | Xanthocephalum seriocarpum A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Xanthocephalum |
| Citation | 1880 Proc. Amer. Acad. Arts 15: 31 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Xanthocephalum seriocarpum A. Gray |
| Identification made in | [no date] (1), 1968 (1), 1980 (1), 1982 (1) |