Piper umbricola C. DC. in Bull. Soc. Roy. Bot. Belgique 30(1): 215. 1891
Piper umbricola in Bull. Soc. Roy. Bot. Belgique 30(1): 215. 1891
Lectotype: Costa Rica, H. Pittier 3238 (G)
Taxon for this name:
Piper umbricola in Bull. Soc. Roy. Bot. Belgique 30(1): 215. 1891