Masdevallia mystica

Masdevallia mystica belongs to the Saltatrices group of Masdevallias.  The species in this group have bright colors, tubular flowers and "bellies," a noticeable bulge at the base of the flower.  This "species" is from Ecuador, but is probably a natural hybrid of Masdevallia filaria and Masdevallia ventricularia, two other species in this group.  The plant is 10 cm tall and the flowers are surprisingly small, only a little over 2 cm.