討論:Heliotropium
山羊百科，林文智老師的植物、山岳、攝影紀錄
- Boraginaceae - Co's Digital Flora of the Philippines https://www.philippineplants.org/Families/Boraginaceae.html
- India https://www.sites.google.com/site/efloraofindia/species/a---l/b/boraginaceae/heliotropium
- Checklist of Plants of India；Botanical Survey of India；https://efloraindia.bsi.gov.in/eFlora/speciesList_PCL.action?resultType=genusWise&parent_Id=39645&parent_Name=HELIOTROPIUM
- Benth. Fl. Aust. vol. IV. p. 392;https://www.biodiversitylibrary.org/page/11266613#page/401/mode/1up
- Riedl., Fl. Malesiana ser. I, 13: 100 1997；https://www.biodiversitylibrary.org/item/91283#page/108/mode/1up
- Merr., Enum. Philipp. Fl. Pl. 3: 375 1923；https://www.biodiversitylibrary.org/item/104540#page/381/mode/1up
- Correll, Aquat. Wetland Pl. SE U.S. 1385 1972；https://www.biodiversitylibrary.org/item/22898#page/1403/mode/1up
- Nowicke, (Fl. Panama) Ann. Missouri Bot. Gard. 56: 37 1967；https://www.biodiversitylibrary.org/item/65870#page/42/mode/1up
- A.C. Smith., Fl. Vit. Nov. 5: 155 1991；https://www.biodiversitylibrary.org/item/95675#page/169/mode/1up
- Hilger, Hartmut H. & Nadja Diane A systematic analysis of Heliotropiaceae (Boraginales) based on trnL and ITS1 sequence data Bot. Jahrb. Syst. 125 (1):19-51
- Setyawati, ISBN: 978-979-8452-66-6 175,176 2015；Setyawati, Titiek, Sari Narulita, Indra Purnama Bahri & Gilang Teguh Raharjo 2015 A Guide Book to Invasive Plant Species in Indonesia Ministry of Environment and Forestry, Republic of Indonesia ISBN: 978-979-8452-66-6
- Craven, L. A. 2005 Malesian and Australian Tournefortia transferred to Heliotropium and notes on delimitation of Boraginaceae Blumea 50:375-381
