Jobson, R.W., Baleeiro, P.C. & Barrett, M.D. (29 June 2018), Six new species of Utricularia (Lentibulariaceae) from Northern Australia. Telopea 21: 68-70; Figs 7 & 8 APC [tax. nov.]

• Type: "AUSTRALIA: Western Australia: Gardner: [precise locality withheld for conservation reasons], M.D. Barrett MDB 2858, 30 Apr 2014 (holo: PERTH; iso: NSW934866)."

taxonomic synonym: Utricularia sp. Sandstone (M.D.Barrett 1335) [n/a]

• APC Dist.: WA

• Etymology: "The specific epithet is from the Latin magnus (big, great, large) and refers to the unusually large bladder-traps (Fig. 8c)."

Percy-Bower, J.M. & Parker, C.M. (28 March 2019), Updates to Western Australia’s vascular plant census for 2018. Nuytsia 30: 6 [secondary reference]

Parker, C.M. & Percy-Bower, J.M. (8 March 2022), Updates to Western Australia’s vascular plant census for 2021. Nuytsia 33: 11 [secondary reference]

misapplication: Utricularia arnhemica P.Taylor legitimate

---