Boraginales

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Asterids
Cladus: Lamiids
Ordo:
Familiae {sensu APG IV): Boraginaceae
Familiae (sensu Luebert et al., (2016): Boraginaceae – Codonaceae – Wellstediaceae – Hydrophyllaceae – Namaceae – Heliotropiaceae – Ehretiaceae – Cordiaceae – Lennoaceae – Hoplestigmataceae – Coldeniaceae

Boraginales Juss. ex Bercht. & J.Presl, Prir. Rostlin 244 (1820).
This circumscription follows APG IV and subsumes all previous families into Boraginaceae s.l. with them re-circumscribed as subfamilies or tribes. However, see the alternative Luebert et al., (2016) and Stevens et al., (2016).

• Berchtold, F.W.v. & Presl, J.S. 1820. O Prirozenosti Rostlin 244.

• Angiosperm Phylogeny Group. 2016. An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG IV. Botanical Journal of the Linnean Society 181(1): 1–20. DOI: 10.1111/boj.12385 Reference page. 
• Chacón, J., Luebert, F., Hilger, H.H., Ovchinnikova, S.V., Selvi, F., Cecchi, L., Guilliams, C.M., Hasenstab-Lehman, K.E., Sutorý, K., Simpson, M.G. & Weigend, M. 2016. The borage family (Boraginaceae s. str.): A revised infrafamilial classification based on new phylogenetic evidence, with emphasis on the placement of some enigmatic genera. Taxon 65(3): 523–546. DOI: 10.12705/653.6 ResearchGate PDF Reference page. 
• Luebert, F., Cecchi, L., Frohlich, M.W., Gottschling, M., Guilliams, C.M., Hasenstab-Lehman, K.E., Hilger, H.H., Miller, J.S., Mittelbach, M., Nazaire, M., Nepi, M., Nocentini, D., Ober, D., Olmstead, R.G., Selvi, F., Simpson, M.G., Sutorý, K., Valdés, B., Walden, G.K. & Weigend, M. 2016. Familial classification of the Boraginales. Taxon 65(3): 502–522. DOI: 10.12705/653.5 ResearchGate PDF Reference page. 
• Luebert, F., Couvreur, T.L.P., Gottschling, M., Hilger, H.H., Miller, J.S. & Weigend, M. 2017. Historical biogeography of Boraginales: West Gondwanan vicariance followed by long‐distance dispersal? Journal of Biogeography 44(1): 158–169. DOI: 10.1111/jbi.12841 Reference page. 
• Nazaire, M. & Hufford, L. 2012. A broad phylogenetic analysis of Boraginaceae: Implications for the relationships of Mertensia. Systematic Botany 37(3): 758–783. DOI: 10.1600/036364412X648715 Reference page. 
• Refulio-Rodríguez, N. & Olmstead, R.G. 2014. Phylogeny of Lamiidae. American Journal of Botany 101(2): 287–299. DOI: 10.3732/ajb.1300394 Reference page. 
• Weigend, M. & Hilger, H.H. 2010. Codonaceae – a newly required family name in Boraginales. Phytotaxa 10: 26–30. DOI: 10.11646/phytotaxa.10.1.3 Reference page. 
• Weigend, M., Luebert, F., Gottschling, M., Couvreur, T.L.P., Hilger, H.H. & Miller, J.S. 2014. From capsules to nutlets - phylogenetic relationships in the Boraginales. Cladistics 30(5): 508–518. DOI: 10.1111/cla.12061 Reference page. 

• Stevens, P.F. 2001 onwards. Angiosperm Phylogeny Website. Version 14, July 2017 [and more or less continuously updated since]. Online. Reference page. 
• Tropicos.org 2014. Boraginales. Missouri Botanical Garden. Published online. Accessed: 29 Jan. 2014. Reference page.