| Name | Hymenophyllum microcarpum var. lanceolatum C. V. Morton |
| Authorship | C. V. Morton |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Hymenophyllum microcarpum Desvaux |
| GUID | urn:lsid:ipni.org:names:125811-2 |
| Citation | 1947 Contr. U.S. Natl. Herb. 29: 163 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hymenophyllum microcarpum var. lanceolatum C. V. Morton |
| Identification made in | [no date] (1) |