Ummidia erema (Chamberlin, 1925) from Barro Colorado Island, Panama. A-D male exemplar (UMM535) A prolateral aspect, leg I B retrolateral aspect, leg I C line drawings, leg I prolateral and retrolateral aspects D retrolateral aspect, pedipalp E cleared spermathecae female holotype (MCZ16003). Scale bars: 1.0 mm.

 
 
  Part of: Godwin RL, Bond JE (2021) Taxonomic revision of the New World members of the trapdoor spider genus Ummidia Thorell (Araneae, Mygalomorphae, Halonoproctidae). ZooKeys 1027: 1-165. https://doi.org/10.3897/zookeys.1027.54888