@article{JessenBujnoch2013,
  author    = {Stefan Jessen and Walter Bujnoch},
  title     = {Asplenium ×bosco-gurinense, hybr. nov., eine neue Streifenfarn-Hybride aus dem Tessin (Aspleniaceae, Pteridophyta)},
  journal   = {Kochia},
  volume    = {7},
  pages     = {57 -- 65},
  year      = {2013},
}