Name | Sphaerostephanos unitus var. papilliferus Holttum |
Authorship | Holttum |
Rank | Variety |
Placed in | Sphaerostephanos unitus (Linnaeus) Holttum |
Citation | 1982 Fl. Males., Ser. 2, Pterid. 1(5): 479 |
Holdings | 3 Specimens held in the Harvard University Herbaria identified as Sphaerostephanos unitus var. papilliferus Holttum |
Identification made in | [no date] (3) |