Echinosepala arenicola (Carnevali & I.Ramírez) Carnevali & G.A.Romero species accepted

Echinosepala aspasicensis (Rchb.f.) Pridgeon & M.W.Chase species accepted

Echinosepala balaeniceps (Luer & Dressler) Pridgeon & M.W.Chase species accepted

Echinosepala lappiformis (A.H.Heller & L.O.Williams) Pridgeon & M.W.Chase species accepted

Echinosepala pan (Luer) Pridgeon & M.W.Chase species accepted

Echinosepala sempergemmata (Luer) Pridgeon & M.W.Chase species accepted

Echinosepala stonei (Luer) Pridgeon & M.W.Chase species accepted

Echinosepala tomentosa (Luer) Pridgeon & M.W.Chase species accepted

Echinosepala uncinata (Fawc.) Pridgeon & M.W.Chase species accepted

Echinosepala vittata (Pupulin & M.A.Blanco) Luer species accepted

Echinosepala glenioides Pupulin species accepted

Echinosepala pastacensis (Luer) Pupulin species accepted

Echinosepala alexandrae (Schltr.) Pupulin & Bogarín species accepted

Echinosepala isthmica Pupulin species accepted

Echinosepala biseta (Luer) Pupulin species accepted

Echinosepala expolita Pupulin & Belfort species accepted

Echinosepala longipedunculata Pupulin & Karremans species accepted

Echinosepala truncata Pupulin, L.Álvarez & Bogarín species accepted