Betulaceae · beržiniai

  • birch family
  • Birkengewächse
  • beržiniai
  • bērzu dzimta
  • brzozowate

en.wikipedia.org/wiki/Betulaceae Their typical flowers are catkins and often appear before leaves. In the past, the family was often divided into two families, Betulaceae (Alnus, Betula) and Corylaceae (the rest). Recent treatments, including the Angiosperm Phylogeny Group, have described these two groups as subfamilies within an expanded Betulaceae: Betuloideae and Coryloideae.