Bluefly Honeysuckle, Sweet-berry Honeysuckle: Lonicera cauriana (Synonym: Lonicera caerulea var. cauriana) -
Orange Honeysuckle, Northwest Honeysuckle, Trumpet Honeysuckle, TwiningVine: Lonicera ciliosa -
Purple-flower Honeysuckle, Double Honeysuckle: Lonicera conjugialis -
Bearberry, Black Twin-berry, Twinbery, Twin Honeysuckle: Lonicera involucrata var. involucrata (Synonym: Lonicera involucrata var. flavescens) -
Rocky Mountain Honeysuckle, Utah Honeysuckle: Lonicera utahensis (Synonym: Lonicera ebractulata) -