| Scientific Name | Authority | Status |
|---|---|---|
| Echinosepala | Pridgeon & M.W.Chase | accepted |
| Echinosepala expolita | Pupulin & Belfort | accepted |
| Echinosepala tomentosa | (Luer) Pridgeon & M.W.Chase | accepted |
| Echinosepala longipedunculata | Pupulin & Karremans | accepted |
| Echinosepala truncata | Pupulin, L.Álvarez & Bogarín | accepted |
| Echinosepala isthmica | Pupulin | accepted |
| Echinosepala aspasicensis | (Rchb.f.) Pridgeon & M.W.Chase | accepted |
| Echinosepala alexandrae | (Schltr.) Pupulin & Bogarín | accepted |
| Echinosepala balaeniceps | (Luer & Dressler) Pridgeon & M.W.Chase | accepted |
| Echinosepala pastacensis | (Luer) Pupulin | accepted |
| Echinosepala arenicola | (Carnevali & I.Ramírez) Carnevali & G.A.Romero | accepted |
| Echinosepala lappiformis | (A.H.Heller & L.O.Williams) Pridgeon & M.W.Chase | accepted |
| Echinosepala stonei | (Luer) Pridgeon & M.W.Chase | accepted |
| Echinosepala sempergemmata | (Luer) Pridgeon & M.W.Chase | accepted |
| Echinosepala glenioides | Pupulin | accepted |
| Echinosepala vittata | (Pupulin & M.A.Blanco) Luer | accepted |
| Echinosepala biseta | (Luer) Pupulin | accepted |
| Echinosepala uncinata | (Fawc.) Pridgeon & M.W.Chase | accepted |
| Echinosepala pan | (Luer) Pridgeon & M.W.Chase | accepted |
| Echinosepala shuarii | (Luer) Luer | synonym |
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