Juncus trifidus var. monanthos auct. non (Jacquin) Bluff & Fingerhuth
Juncus trifidus var. monanthos auct. non (Jacquin) Bluff & Fingerhuth is a synonym sensu FNA Ed. Comm., 2000 of:
Oreojuncus trifidus (Linnaeus) Záveská Drábková & Kirschner, an accepted species name sensu Záveská Drábková & Kirschner, 2013.