Synonyms
Hymenophyllum caudatellum Christ
Sphaerocionium tenerrimum (Bosch) Pic.Serm.
Sphaerocionium cruegeri (C.A.Müll.) Copel.
Hymenophyllum cruegeri C.A.Müll.
Hymenophyllum elegans f. minus C.V.Morton
Sphaerocionium elegans (Spreng.) Copel.
Hymenophyllum delicatissimum Fée
Hymenophyllum tenerrimum Bosch