title: Two new species of gall midges (Diptera, Cecidomyiidae) associated with Erythroxylum ovalifolium Peyr. (Erythroxylaceae) from the Barra de Maricá restinga, Maricá, Rio de Janeiro, Brazil.
abstract: Two new species of gall midges (Diptera, Cecidomyiidae) Dasineura ovalifoliae and Clinodiplosis maricaensis are described based on material from the Barra de Maricá restinga, Maricá, Rio de Janeiro, Brazil. Both species are associated with Erythroxylum ovalifolium Peyr. (Erythroxylaceae). The former is the gall inducer and the latter an inquiline.
authors.affiliation: Departamento de Entomologia, Museu Nacional, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil, 20940-040. maiavcid@acd.ufrj.br
authors.forename: V C
authors.initials: VC
authors.lastname: Maia
authors.forename: S P C
authors.initials: SP
authors.lastname: Fernandes
mesh_terms: D000818:Animals; D001938:Brazil; D004175:Diptera / Q000033:anatomy & histology* / Q000145:classification*; D030921:Erythroxylaceae / Q000469:parasitology*; D005260:Female; D008297:Male; D010941:Plant Tumors / Q000469:parasitology*