Tradescantieae

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Monocots
Cladus: Commelinids
Ordo: Commelinales

Familia: Commelinaceae
Subfamilia: Commelinoideae
Tribus: Tradescantieae
Subtribus: Coleotrypinae - Cyanotinae - Dichorisandrinae - Streptoliriinae - Thyrsantheminae - Tradescantiinae

Genera: Aetheolirion – Amischotolype – Callisia – Cochliostema – Coleotrype – Cyanotis – Dichorisandra – Elasis – Geogenanthus – Gibasis – Gibasoides – Matudanthus – Plowmanianthus – Porandra – Sauvallea – Spatholirion – Streptolirion – Thyrsanthemum – Tinantia – Tradescantia – Weldenia
Name

Tradescantieae Meisn. Pl. Vasc. Gen. t. diagn. 406. (1842) emend. Zuntini et al. (2021)

Type genus: Tradescantia L. Sp. Pl. 1: 288. (1753)

Note: Zuntini et al. (2021) question the utlity of the subtribes and they are likely to removed in due course.
References
Primary references

Meisner, C.F. 1837–1843. Plantarum vascularium genera secundum ordines naturales digesta eorumque differentiae et affinitates tabulis diagnosticis expositae. Weidmann, Lipsiae [Leipzig]. 402 pp. BHL Reference page. : 406.

Additional references

Burns, J.H., Faden, R.B. & Steppan, S.J. 2011. Phylogenetic Studies in the Commelinaceae Subfamily Commelinoideae Inferred from Nuclear Ribosomal and Chloroplast DNA Sequences. Systematic Botany 36(2): 268–276. DOI: 10.1600/036364411X569471 PDF Reference page. 
Pellegrini, M.O. de O. 2017. Morphological phylogeny of Tradescantia L.(Commelinaceae) sheds light on a new infrageneric classification for the genus and novelties on the systematics of subtribe Tradescantiinae. PhytoKeys 89: 11–72. DOI: 10.3897/phytokeys.89.20388 Open access Reference page. 
Wade, R.M., Evans, T.M. & Faden, R.B. 2006. Subtribal relationships in tribe Tradescantieae (Commelinaceae) based on molecular and morphological data. Aliso 22(1): 520–526. ResearchGate Reference page. 
Zuntini, A.R., Frankel, L.P., Pokorny, L., Forest, F. & Baker, W.J. 2021. A comprehensive phylogenomic study of the monocot order Commelinales, with a new classification of Commelinaceae. American Journal of Botany 108(7): 1066–1086. DOI: 10.1002/ajb2.1698 Open access Reference page. 

Vernacular names
日本語: ムラサキツユクサ連