WAN, XIA, Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China. College of Life Sciences, Sichuan University, Chengdu 610065, China. University of Chinese Academy of Sciences, Beijing 100049, China. Missouri Botanical Garden, St. Louis, Missouri 63110, USA., China

• Phytotaxa Vol. 567 No. 2: 4 October 2022 - Correspondence
  

  Validation and lectotypification of the fern combination Whittieria engelmannii (Ophioglossaceae)

  
  Abstract