Observed and estimated species richness based on the checklist of given periods. Cumulative species curves produced by PAST 3.02 software package. A based on data before the first checklist (published in 1918) B based on data before the second checklist (published in 1999) C based on the whole database (present work).

 
 
  Part of: Boda P, Bozóki T, Vásárhelyi T, Bakonyi G, Várbíró G (2015) Revised and annotated checklist of aquatic and semi-aquatic Heteroptera of Hungary with comments on biodiversity patterns. ZooKeys 501: 89-108. https://doi.org/10.3897/zookeys.501.8964