@misc{HolsteinWeigend2017,
  author    = {Norbert Holstein and Maximilian Weigend},
  title     = {No taxon left behind? - a critical taxonomic checklist of Carpinus and Ostrya (Coryloideae, Betulaceae)},
  booktitle = {European journal of taxonomy : 375},
  issn      = {2118-9773},
  doi       = {10.5852/ejt.2017.375},
  series    = {European journal of taxonomy : EJT},
  number    = {375},
  type      = {periodicalpart},
  pages     = {52},
  year        = {2017},
}