Petalacmis triplehorni sp. nov., male head A–F core head A dorsal B ventral/occipital C frontal D lateral E posterior H, I antenna H lateral I frontal. Scale bars: 250 µm (A–E); 500 µm (H, I).

 
 
  Part of: Lima da Silveira LF, Branham MA (2022) A new species of Petalacmis firefly from Bolivia, with a key to species (Coleoptera, Lampyridae). ZooKeys 1092: 63-77. https://doi.org/10.3897/zookeys.1092.80464