DescriptionColletes marginatus female.jpg English: Colletes marginatus (female). Picture from Scania, Sweden. Date 12 July 2012, 18:27:07 Source Own work...
DescriptionDonkere zijdebij op honingklaver.jpg English: Cellophane bee, Colletes marginatus female on White Sweetclover Date 23 June 2018, 12:09:06 Source...