Osmunda hirsuta Linnaeus, Species Plantarum 2: 1064. 1753.

"Habitat in Americae meridionalis rupibus." RCN: 7752.

Lectotype (Duek in Feddes Repert. 87: 342. 1976): [icon] " Osmunda molliter hirsuta, et profunde Laciniata " in Plumier, Traité Foug. Amér .: 139, t. 162. 1705.

Current name: Anemia hirsuta (L.) Sw. ( Schizaeaceae).