Habitats of Procerobaetis totuspinosus sp. nov. larva A Mae Sa stream B Mae Chaem wadeable river C submerged woods with bottom sand and gravel D riverbank with vegetation and root.

 
 
  Part of: Suttinun C, Kaltenbach T, Gattolliat J-L, Boonsoong B (2021) A new species and first record of the genus Procerobaetis Kaltenbach & Gattolliat, 2020 (Ephemeroptera, Baetidae) from Thailand. ZooKeys 1023: 13-28. https://doi.org/10.3897/zookeys.1023.61081