@article{Dillon2014, author = {Dillon, Michael O. and Luebert Bruron, Federico}, year = {2014}, language = {eng}, copyright = {http://creativecommons.org/licenses/by/4.0/}, title = {Synopsis of Plazia Ruiz & Pav. (Onoserideae, Asteraceae), including a new species from northern Peru}, url = "http://dx.doi.org/10.17169/refubium-18227", }