Pictorial key of the adult female of Thermocyclops species found in Thailand (T. cf. orientalis is not included in this figure because its species status needs to be further confirmed; pictures of T. parahastatus and T. thailandensis were modified from Karanovic et al. 2017; pictures of T. maheensis and T. vermifer were modified from Chaicharoen et al. 2011; pictures of T. oblongatus were modified from Baribwegure et al. 2001).

 
 
  Part of: Saetang T, Koompoot K, Watiroyram S, Maiphae S (2024) A new species of Thermocyclops Kiefer, 1927 (Crustacea, Copepoda, Cyclopoida, Cyclopidae) from temporary habitats, with a discussion on the diversity and distribution of the genus in Thailand. Zoosystematics and Evolution 100(4): 1211-1230. https://doi.org/10.3897/zse.100.129089