†family Loganiaceae Martinov 1827
Angiospermae - Gentianales - Loganiaceae
Parent taxon: Gentianales according to The Angiosperm Phylogeny Group 2016
See also Mabberley 2000
Sister taxa: Apocynaceae, Gelsemiaceae, Geniostomaceae, Gentianaceae, Jenkinsella, Rubiaceae, Strychnaceae
Ecology: "photoautotroph"
Distribution: