Left gonopod of Nannaria liriodendra sp. nov., male holotype (MPE04200, Craig County, Virginia) A anterior view B medial view C posterior view. Scale bar: 1 mm. (Note: the tip of the gonopod acropodite is broken in the holotype specimen, so the tip of a male paratype (NAN0057) was used to illustrate its shape).

 
 
  Part of: Hennen DA, Means JC, Marek PE (2022) A revision of the wilsoni species group in the millipede genus Nannaria Chamberlin, 1918 (Diplopoda, Polydesmida, Xystodesmidae). ZooKeys 1096: 17-118. https://doi.org/10.3897/zookeys.1096.73485