Hedychrum rutilans Dahlbom 1854

• Main Authors: Paukkunen, Juho, Rosa, Paolo, Soon, Villu, Johansson, Niklas, Ødegaard, Frode
• Format: Other/Unknown Material
• Language: unknown
• Published: 2014
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Hymenoptera; Chrysididae; Hedychrum; Hedychrum rutilans; Fennoscandia; Siberia
• Online Access: https://zenodo.org/record/5523007; https://doi.org/10.5281/zenodo.5523007

20. Hedychrum rutilans Dahlbom, 1854 Hedychrum rutilans Dahlbom 1854: 76. Lectotype ♀ (designated by Morgan 1984: 10); Europe (ZMUL) (examined). Tumšs & Maršakovs 1970: 91, Vikberg 1986b: 67, Söderman & Vikberg 2003: 44, Soon 2004: 19, 45, Allearter.dk 2010, Orlovskytė et al. 2010: 146. Hedychrum intermedium [nec Dahlbom, 1845]: Wengris 1962: 9, Erlandsson 1971: 88, Raekunnas 1977: 24, Silfverberg 1981: 61. Hedychrum rutilans rutilans: Rosa & Soon 2012. Distribution. Denmark, Estonia, Finland, Latvia, Lithuania.—Transpalearctic: Europe, North Africa, Turkey, Southwest Russia, Siberia (Linsenmaier 1959, 1997, Kimsey & Bohart 1991). Remarks. The species was reported from Sweden and Finland by Trautmann (1927: 74), Benno (1950: 33) and Haupt (1957: 54, as H. intermedium). Additionally, Balthasar (1954: 126) reported the species from Finland and Trautmann (1930: 496) from Scandinavia. All these records are doubtful as we have not seen any Scandinavian specimens or Finnish specimens collected before the late 1950s in collections. As far as we know, the first record of H. rutilans in Finland was made in 1959 near the southeastern border, after which the species has been expanding its distribution towards the west, following its host Philanthus triangulum. Published as part of Paukkunen, Juho, Rosa, Paolo, Soon, Villu, Johansson, Niklas & Ødegaard, Frode, 2014, Faunistic review of the cuckoo wasps of Fennoscandia, Denmark and the Baltic countries (Hymenoptera: Chrysididae), pp. 1-67 in Zootaxa 3864 (1) on page 19, DOI:10.11646/zootaxa.3864.1.1, http://zenodo.org/record/4930433