- AFL
- Eukaryota(regio)
- Fungi(reg.)
- Dikarya(subkingdom)
- Basidiomycota(div.)
- Pucciniomycotina(subdiv.)
- Pucciniomycetes(cl.)
- Pucciniales(ordo)
- Pucciniaceae(fam.)
- Uromyces(gen.)
- hardenbergiae(sp.)
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Type: "On leaves of Hardenbergia monophylla Benth. [Australia] Victoria—Kergunyah, Dec., 1903, II., III. (Robinson). Frankston, January and August, 1904, II. (Robinson)."