Erratum for

• Phylotranscriptomic analysis and genome evolution of the Cypripedioideae (Orchidaceae).

  Unruh SA, McKain MR, Lee YI, Yukawa T, McCormick MK, Shefferson RP, Smithson A, Leebens-Mack JH, Pires JC. Unruh SA, et al. Am J Bot. 2018 Apr;105(4):631-640. doi: 10.1002/ajb2.1047. Epub 2018 Apr 2. Am J Bot. 2018. PMID: 29608785
• Note from the Editor: An addition to the Special Issue on "Using and Navigating the Plant Tree of Life".

  [No authors listed] [No authors listed] Am J Bot. 2018 Apr;105(4):812. doi: 10.1002/ajb2.1097. Am J Bot. 2018. PMID: 29852526 No abstract available.