Publication Type:Journal Article Year of Publication:1991 Authors:Ribeiro, E. Journal:BOLETIM DA SOCIEDADE PORTUGUESA DE ENTOMOLOGIA Volume:135 Keywords:first records, Mycetophilidae, North, Portugal, range extensions Taxonomic name: Sciaroidea (Classification), Mycetophilidae (Classification) Google ScholarBibTeXRTFMARCEndNote XMLRIS