title: A new genus and species of Delphacini (Hemiptera: Fulgoroidea: Delphacidae) from Argentina.
abstract: A new genus of Delphacini is described from Argentina, Pyrophagus Remes Lenicov gen. n., with one new species, P. tigrinus Remes Lenicov & Varela sp. n. The new species, distributing over a wide cultivated area of Northwestern and Central Argentina and recently confirmed as a vector of MRCV (Rio Cuarto maize virus) in experimental conditions, is one of the most frequently found delphacid species on wheat, oat, maize, triticale, rye, barley and wild Gramineae. The main diagnostic features of the new genus and species are described and illustrated, and information on the host plants, geographical distribution and vector capacity of the new species is provided.
authors.affiliation: División Entomología, Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, Paseo del Bosque S/Nº (B1900FW) La Plata, Buenos Aires, Argentina.; Email: amarino@fcnym.unlp.edu.ar.
authors.forename: A M Marino
authors.initials: AM
authors.lastname: de Remes Lenicov
authors.affiliation: División Entomología, Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, Paseo del Bosque S/Nº (B1900FW) La Plata, Buenos Aires, Argentina.; Email: marinoremes@gmail.com.
authors.forename: G
authors.initials: G
authors.lastname: Varela
mesh_terms: D063147:Animal Distribution; D000825:Animal Structures / Q000033:anatomy & histology / Q000254:growth & development; D000818:Animals; D001118:Argentina; D049628:Body Size; D005260:Female; D006430:Hemiptera / Q000033:anatomy & histology / Q000145:classification* / Q000254:growth & development; D008297:Male; D009929:Organ Size