Figures 51-55 from: Ermilov SG, Sandmann D, Klarner B, Widyastuti R, Scheu S (2015) Contributions to the knowledge of oribatid mites (Acari, Oribatida) of Indonesia. 3. The genus Galumna (Galumnidae) with description of a new subgenus and seven new species. ZooKeys 539: 11-51. https://doi.org/10.3897/zookeys.539.6541

Figures 51-55 - Galumna (Cosmogalumna) sumatrensis sp. n., adult: 51 bothridial seta 52 subcapitulum, ventral view 53 genital plate, left 54 anal plate, left, and adanal setae 55 tibia of leg IV, left, antiaxial view. Scale bars 20 µm.