Hymenopus amapaensis (Prance) Sothers & Prance species accepted

Hymenopus arachicarpus (N. Zamora) Sothers & Prance species accepted

Hymenopus arachnoideus (Fanshawe & Maguire) Sothers & Prance species accepted

Hymenopus caudatus (Prance) Sothers & Prance species accepted

Hymenopus conferruminatus (Prance) Sothers & Prance species accepted

Hymenopus costaricensis (Standl. & Steyerm.) Sothers & Prance species accepted

Hymenopus divaricatus (Benth.) Sothers & Prance species accepted

Hymenopus glabriflorus (Prance) Sothers & Prance species accepted

Hymenopus heteromorphus (Benth.) Sothers & Prance species accepted

Hymenopus hirsutus (Prance) Sothers & Prance species accepted

Hymenopus intrapetiolaris (Spreng. ex Hook. fil.) Sothers & Prance species accepted

Hymenopus krukovii (Standl.) Sothers & Prance species accepted

Hymenopus laevigatus (Prance) Sothers & Prance species accepted

Hymenopus latifolius (Benth. ex Hook. fil.) Sothers & Prance species accepted

Hymenopus latistipulus (Prance) Sothers & Prance species accepted

Hymenopus macrophyllus (Benth.) Sothers & Prance species accepted

Hymenopus miltonii (Prance) Sothers & Prance species accepted

Hymenopus minutiflorus (Cuatrec.) Sothers & Prance species accepted

Hymenopus oblongifolius (Standl.) Sothers & Prance species accepted

Hymenopus occultans (Prance) Sothers & Prance species accepted

Hymenopus operculipetalus (Standl. & L. O. Williams) Sothers & Prance species accepted

Hymenopus pakaraimensis (Prance) Sothers & Prance species accepted

Hymenopus prismatocarpus (Spruce ex Hook. fil.) Sothers & Prance species accepted

Hymenopus reticulatus (Prance) Sothers & Prance species accepted

Hymenopus sothersiae (Prance) Sothers & Prance species accepted

Hymenopus hispidus (Prance) Sothers & Prance species accepted

Hymenopus adolphoduckei (Prance) Sothers & Prance species accepted

Hymenopus lasseri (Maguire) Sothers & Prance species accepted

Hymenopus minusculus (Cuatrec.) Sothers & Prance species accepted