Zootaxa 3683 (3): 300–300 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Erratum ZOOTAXA Copyright © 2013 Magnolia Press ISSN1175-5334(online edition) http://dx.doi.org/10.11646/zootaxa.3683.3.9 http://zoobank.org/urn:lsid:zoobank.org:pub:7FC98552-190E-4A17-A535-36DD8A249B9A Ż JOLANTA BRO EK (2013) A comparison of external and internal maxilla and mandible morphology of water bugs (Hemiptera: Heteroptera: Nepomorpha). Zootaxa, 3635(4), 340–378. Page 375 line 30 to read as: Insufficient data were obtained on the monophyly of the Naucoridae, due to the output of the Cheirochelinae (one autapomorphy was indicated), and lack of synapomorphy in all subfamilies of the Naucoridae. The monophyly of the Naucoridae had been indicated in a previous study by Hebsgaard et al. (2004). 300 Published: 4 Jul. 2013 Licensed under a Creative Commons Attribution License http://creativecommons.org/licenses/by/3.0