| Name | Argentina egedii (Wormskjold ex Hornemann) Rydberg |
| Authorship | (Wormskjold ex Hornemann) Rydberg |
| Rank | Species |
| Placed in | Argentina |
| Citation | 1898 Mem. Dept. Bot. Columbia Coll. 2: 158 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Argentina egedii (Wormskjold ex Hornemann) Rydberg |
| Identification made in | [no date] (1) |