Life … Animals Arthropods Insects Hymenopterans Mining Bees Mining Bees Melandrena Grey-patched Mining Bee species 4,323 observations Grey-patched Mining Bee Andrena nitida Supported by All 16 native plantssupport it in the US Nectar plants Plants whose flowers it visits Cuckooflower, Chives, Lesser Spearwort, Common Water-crowfoot 16 Close