Bonn zoological Bulletin 70 (2): 281–315 ISSN 2190–7307 2021 · Bugaj-Nawrocka A. et al. http://www.zoologicalbulletin.de https://doi.org/10.20363/BZB-2021.70.2.281 Research article urn:lsid:zoobank.org:pub:DAB40723-C66E-4826-A8F7-A678AFABA1BC Scale insects (Hemiptera: Coccomorpha) in the entomological collection of the Zoology Research Group, University of Silesia in Katowice (DZUS), Poland Agnieszka Bugaj-Nawrocka1, *, Łukasz Junkiert2, Małgorzata Kalandyk-Kołodziejczyk3 & Karina Wieczorek4 1, 2, 3, 4 Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, University of Silesia in Katowice, Bankowa 9, PL-40-007 Katowice, Poland * Corresponding author: Email:
[email protected] 1 urn:lsid:zoobank.org:author:B5A9DF15-3677-4F5C-AD0A-46B25CA350F6 2 urn:lsid:zoobank.org:author:AF78807C-2115-4A33-AD65-9190DA612FB9 3 urn:lsid:zoobank.org:author:600C5C5B-38C0-4F26-99C4-40A4DC8BB016 4 urn:lsid:zoobank.org:author:95A5CB92-EB7B-4132-A04E-6163503ED8C2 Abstract. Information about the scientific collections is made available more and more often. The digitisation of such resources allows us to verify their value and share these records with other scientists – and they are usually rich in taxa and unique in the world. Moreover, such information significantly enriches local and global knowledge about biodiversi- ty. The digitisation of the resources of the Zoology Research Group, University of Silesia in Katowice (Poland) allowed presenting a substantial collection of scale insects (Hemiptera: Coccomorpha). The collection counts 9369 slide-mounted specimens, about 200 alcohol-preserved samples, close to 2500 dry specimens stored in glass vials and 1319 amber inclu- sions representing 343 taxa (289 identified to species level), 158 genera and 36 families (29 extant and seven extinct).