Sphaeridia piauiensis sp. nov. male legs A coxa, femur, and trochanter of leg I B tibiotarsus and empodial complex of leg I C coxa, femur, and trochanter of leg II D tibiotarsus and empodial complex of leg II E coxa, femur and trochanter of leg III F tibiotarsus and empodial complex of leg III G tibiotarsus and empodial complex of leg III of the female.

 
 
  Part of: Medeiros GS, Silva CDD, França JS, Godeiro NN, Bellini BC (2023) Two new species of Sminthurididae (Hexapoda, Collembola, Symphypleona) from Brazil with notes on Denisiella Folsom & Mills and Sphaeridia Linnaniemi. ZooKeys 1173: 1-41. https://doi.org/10.3897/zookeys.1173.106855