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DescriptionBombus lucorum (male) Belgian Ardennes.jpg
Bombus lucorum, male. Differences to Bombus ruderatus: Yellow hair at clypeus ('nose'). Yellow hair all over the rest of the bumblebee's 'face'/'head'. Black hair with more or less white tips. Identification according to Feldbestimmungsschlüssel für die Hummeln Österreichs, Deutschlands und der Schweiz (Dissertation of J. F. Gokcezade, Universität Wien, Vienna 09. January 2011, Austria, Austrian-German language); PDF-file online for download (confirmed at 08. June 2013), printed book available.
Original description, James K. Lindsey, 2009:
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to remix – to adapt the work
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{{Information|Description=''Bombus ruderatus'' from Commanster, Belgian High Ardennes ({{coor dms|50|15|20|N|5|59|58|E|}}). Please contact James Lindsey if you think this is a different taxon.|Source=[http://www.comma