I came across this interesting population of Utricularia on the upland escarpment of the Errinundra National Park, eastern Victoria. Two taxa were present - a smaller one resembling U. oppositiflora…
In November 2021, I found a population of a putative natural hybrid between Utricularia oppositiflora and U. barkeri in the Grampians region. The upper corolla lip of the hybrid was…
Utricularia oppositiflora was originally described by Robert Brown in 1810 but was subsequently synonymised with U. dichotoma. A 2020 paper by Jobson & Baleeiro systematically analysed the genetics and morphology…