Lonicera caerulea subsp. pallasii Lonicera caerulea subsp. altaica Lonicera caerulea subsp. borbasiana Lonicera caerulea var. cauriana
Lonicera kamtschatica Lonicera kirilowi Lonicera velutina Xylosteon canadense Xylosteon caeruleum Xylosteon oblongifolium Caprifolium caeruleum Caprifolium venulosum Chamaecerasus coerulea Euchylia caerulea Isika coerulea Lonicera caerulea var. tangutica Lonicera caerulea var. edulis Lonicera caerulea var. altaica Metalonicera edulis Lonicera venulosa subsp. emphyllocalyx Lonicera edulis Lonicera caerulea subsp. kamtschatica Lonicera caerulea subsp. venulosa Lonicera boczkarnikovae Lonicera venulosa Lonicera venulosa subsp. edulis Lonicera emphyllocalyx
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024