Metanigrus chromus sp. nov., male 1 dorsal view 2 lateral view. Metanigrus guttatus sp. nov., male 3 dorsal view 4 lateral view. Metanigrus gremius sp. nov., male 5 dorsal view 6 lateral view. Metanigrus spinatus sp. nov., male 7 dorsal view 8 lateral view. Scale bars: 0.5 mm.

 
 
  Part of: Lv S-S, Bourgoin T, Yang L, Chen X-S (2021) Four new species of the planthopper genus Metanigrus Tsaur, Yang & Wilson from China (Hemiptera, Fulgoromorpha, Meenoplidae). ZooKeys 1024: 197-213. https://doi.org/10.3897/zookeys.1024.62226