| Name | Mascagnia rivularis C. V. Morton |
| Authorship | C. V. Morton |
| Rank | Species |
| Placed in | Mascagnia (Bertero ex de Candolle) Colla |
| Citation | 1940 Publ. Field Mus. Nat. Hist., Bot. Ser. 22: 148 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mascagnia rivularis C. V. Morton |
| Identification made in | [no date] (1) |