Masdevallia vargasii

{{Short description|Species of orchid}}

{{Speciesbox

| image = Alaticaulia vargasii.jpg

| genus = Masdevallia

| display_parents = 2

| parent = Masdevallia sect. Alaticaules

| species = vargasii

| authority = C.Schweinf.

| synonyms = *Masdevallia richteri Pabst

• Masdevallia megaloglossa Luer & R.Escobar
• Masdevallia helgae Königer & J.Portilla
• Alaticaulia helgae (Königer & J.Portilla) Luer
• Alaticaulia vargasii (C.Schweinf.) Luer

}}

Masdevallia vargasii is a species of orchid found in areas from southern Colombia to central Bolivia and Guyana.