The
type specimen were collected near
Santa Rosa, Peru, at an altitude of .
Peperomia exiliramea is a rather large,
glabrous, epiphytic herb with a
stem about 3 mm thick. The alternate
leaves are elliptic, acutely acuminate, with an acute base, measuring long and wide. They are slenderly
pinnate-nerved from the lower half and, when dry, are thin in texture. The
petiole is 1–2 cm long. The
solitary spikes terminate short, leafless sympodial branchlets that are about the same length as the spike and bear two narrow
bracts at the base. The spikes are long and 2 mm thick or larger. The
ovary is rounded with an acute, somewhat beak-like tip. ==Taxonomy and naming==