Cylindrostethus palmaris, habitus, dorsal view. A. Apterous male; B. Macropterous male. Scale bars: 2 mm.

 
  Part of: dos Santos SE, Rodrigues JMS, Couceiro SRM, Moreira FFF (2021) Gerromorpha (Hemiptera: Heteroptera) from the Metropolitan Region of Santarém, Brazil, including three new species of Microvelia Westwood, 1834 (Veliidae: Microveliinae). Biodiversity Data Journal 9: e68567. https://doi.org/10.3897/BDJ.9.e68567