FIGURE 13. Habitats of P. landaisi species group: (A) stream at Siriphum Waterfall, Doi Inthanon National Park, Chiang Mai Province, habitat of P. garuda sp. nov. and P. subapicalis; (B) Benjamart Suksai in habitat of P. apicalis and P. salvazai at Nam Kuen stream, Chiang Rai Province; (C) shallow stream close to Ban Thai Samakkhi, Chiang Rai Province, habitat of P. landaisi and P. salvazai; (D) Tham Yai Waterfall Phu Kradueng National Park, Loei Province, habitat of P. phetchabunensis sp. nov.; (E) puddle in dry stream bed close to Ban Phithak Thai, Chiang Rai Province, habitat of P. landaisi and P. salvazai; (F) P. landaisi and P. salvazai from puddle in dry stream habitat close to Ban Thai Samakkhi, Chiang Rai Province.

Published as part of Suksai, Benjamart, Gustafson, Grey T., Sites, Robert W. & Sangpradub, Narumon, 2021, Review of the Patrus landaisi species group from Thailand with description of three new species (Coleoptera, Gyrinidae), pp. 561-591 in Zootaxa 4991 (3) on page 586, DOI: 10.11646/zootaxa.4991.3.8, http://zenodo.org/record/5042656