Onoclea sensibilis L. species accepted

Onoclea sensibilise Linnaeus, 1753 species accepted

Onoclea sensibilis f. hemiphylloides (Kiss & Kümmerle) Gilbert form synonym

Onoclea sensibilis f. hemiphyllodes (Kiss & Kümmerle) Weath. form synonym

Onoclea sensibilis f. ventroperaferens Neidorf form synonym

Onoclea sensibilis f. obtusilobata (Schkuhr) Gilbert form synonym

Onoclea sensibilis var. genuina Wherry variety synonym

Onoclea sensibilis f. acutisegmenta Gruber form synonym

Onoclea pensylvatica Sm. species accepted

Onoclea obtusilobata Schkuhr species synonym

Onoclea augescens Link species synonym

Calypterium sensibile (L.) Bernh. species synonym

Ragiopteris onocleoides C.Presl species synonym

Ragiopteris obtusiloba (Schkuhr) C.Presl species synonym

Pterinodes sensibile (L.) Kuntze species synonym

Onoclea sensibilis f. sensibilis form synonym

Angiopteris sensibilis (L.) Nieuwl. species synonym

Pteretis nodulosa Rydb. species doubtful

Pterinodes sensibilis (L.) Kuntze species synonym

Ragiopteris obtusilobata (Schkuhr) C.Presl species synonym

Onoclea minima Knowlton, 1899 species accepted

Onoclea hesperia Hickey, 1977 species accepted

Onoclea obtusiloba Schkuhr species synonym

Onoclea fecunda (Lesquereux, 1872) species synonym

Riedlea sensibilis (L.) Mirb. species synonym

Onoclea sensibilis var. obtusilobata (Schkuhr) Torr. variety synonym

Onoclea ×glaciogena Wagner, Sm. & Pray species doubtful

Onoclea sensitiva L. species doubtful

Onoclea myriothecaefolia Bory ex Willd. species doubtful

Onoclea myriothecaefolia Bory species homotypic synonym

Onoclea neomexicana Knowlton, 1916 species accepted

Onoclea inquirenda (Hollick, 1904) species synonym

Caulinites inquirendus (Hollick, 1904) species accepted

Caulinites fecunda (Lesquereux, 1872) species accepted