0194285 - UOCHB-X 20010130 RIV CZ eng J - Journal Article
Urbanová, Klára - Valterová, Irena - Hovorka, Oldřich - Kindl, Jiří
Chemotaxonomical characterisation of males of .I.Bombus lucorum./I. (Hymenoptera: Apidae) collected in the Czech Republic.
European Journal of Entomology. Roč. 98, č. 1 (2001), s. 111-115. ISSN 1210-5759. E-ISSN 1802-8829
R&D Projects: GA ČR GA203/98/0453; GA MŠMT OC 828.20; GA AV ČR IPP2052002
Institutional research plan: CEZ:AV0Z4055905
Keywords : chemosystematics
Subject RIV: CC - Organic Chemistry

Labial gland secretions of 26 males of the bumblebee .I.Bombus lucorum./I. (L.), collected in the Czech Republic, were analysed. The secretions consisted of 60 compounds with ethyl (.I.Z./I.)-9-tetradecenoate the main component (average 53%). Although the males varied in colour, their labial gland secretions were similar in composition, which indicated they belonged to one species.
Permanent Link: http://hdl.handle.net/11104/0002768