| Name | Microsorum heterolobum (C. Christensen) Copeland |
| Authorship | (C. Christensen) Copeland |
| Rank | Species |
| Placed in | Microsorum |
| Citation | 1947 Gen. Fil. [Copeland] 196 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Microsorum heterolobum (C. Christensen) Copeland |
| Identification made in | [no date] (2) |