title: [Group I introns in the fungal 18S rDNA of the lichen family Umbilicariaceae].
authors.forename: N V
authors.initials: NV
authors.lastname: Ivanova
authors.forename: P T
authors.initials: PT
authors.lastname: DePriest
authors.forename: V K
authors.initials: VK
authors.lastname: Bobrova
authors.forename: A V
authors.initials: AV
authors.lastname: Troitskiĭ
mesh_terms: D001483:Base Sequence; D004271:DNA, Fungal / Q000235:genetics; D018744:DNA, Plant / Q000235:genetics*; D004275:DNA, Ribosomal / Q000235:genetics*; D007438:Introns / Q000235:genetics*; D008011:Lichens / Q000235:genetics*; D008969:Molecular Sequence Data; D012337:RNA, Ribosomal, 18S / Q000235:genetics*; D017422:Sequence Analysis, DNA
chemical_list: D004271:DNA, Fungal; D018744:DNA, Plant; D004275:DNA, Ribosomal; D012337:RNA, Ribosomal, 18S