討論:Sisyrinchium

山羊百科，林文智老師的植物、山岳、攝影紀錄

• Standley, Fl. Guatemala 24, 3: 171 1952；https://www.biodiversitylibrary.org/page/2372163#page/185/mode/1up

Standley, Paul Carpenter, Steyermark, Julian Alfred；Flora of Guatemala

• Bicknell, Bull. Torrey Bot. Club 26(5): 217-231 1899；https://www.biodiversitylibrary.org/page/710135#page/266/mode/1up

Bicknell, Eugene P.；Studies in Sisyrinchium— I : Sixteen new Species from the Southern States

• Bicknell, Bull. Torrey Bot. Club 28: 570-592 1901；https://www.biodiversitylibrary.org/page/729193#page/692/mode/1up

Bicknell, Eugene P.；Studies in Sisyrinchium — IX : The Species of Texas and the Southwest