Accepted By:
-
Brako, L. & J. L. Zarucchi. (eds.) 1993. Catalogue of the flowering plants and gymnosperms of Peru. Monogr. Syst. Bot. Missouri Bot. Gard. 45: i–xl, 1–1286.
-
Hassemer, G., R. Trevisan, H. M. Meudt & N. Rønsted. 2015. Taxonomic novelties in Plantago section Virginica (Plantaginaceae) and an updated identification key. Phytotaxa 221(3): 226–246.
-
Hokche, O., P. E. Berry & O. Huber. (eds.) 2008. Nuevo Cat. Fl. Vasc. Venez. 1–859. Fundación Instituto Botánico de Venezuela, Caracas.
-
Rahn, K. A. 1974. Plantago section Virginica. A taxonomic revision of a group of American plantains, using experimental, taximetric and classical methods. Dansk Bot. Ark. 30(2): 1–180.
|