Baetiella (Baetiella) lannaensis sp. nov., larval morphology (SEM) A foreleg B femur C setae on dorsal margin of femur D tibia E tarsus and claw F forewing G gill VI H tergites I sternites. Scale bars: 100 µm (A, I); 30 µm (B, C, D, F); 20 µm (E, G); 200 µm (H).

 
 
  Part of: Phlai-ngam S, Boonsoong B, Gattolliat J-L, Tungpairojwong N (2024) Taxonomic notes on the genus Baetiella Uéno, 1931 (Ephemeroptera, Baetidae), with description of three new species from Thailand. ZooKeys 1200: 303-352. https://doi.org/10.3897/zookeys.1200.116787