Nototylus 1 Nototylus fryi (Schaum), habitus, dorsal aspect, apparent body length (ABL) = 8.2 mm 2–6 Nototylus balli sp. nov.: 2 habitus, dorsal aspect, ABL = 9.1 mm 3 habitus, left lateral aspect 4 head, dorsal aspect 5 head, left lateral aspect; arrow indicates location of sulcus beneath eye 6 left foreleg, lateral aspect; femur with antennal cleaner present subapicoventrally 7 left mesotibia, ventral aspect 8 closeup of a middle leg spatulate seta. Scale bars: 0.5 mm (1–8).

 
 
  Part of: Erwin TL, Kavanaugh DH, Maddison DR (2020) After 157 years, a second specimen and species of the phylogenetically enigmatic and previously monobasic genus Nototylus Gemminger & Harold, 1868 (Coleoptera, Carabidae, Nototylini). ZooKeys 927: 65-74. https://doi.org/10.3897/zookeys.927.49584