Bentham, G. (1835), Scrophularineae Indicae: 12 [tax. nov.]

• Type: "California, Douglas."

Chuang, T.I. & Heckard, L.R. (1991), Generic realignment and synopsis of subtribe Castillejinae (Scrophulariaceae - Tribe Pediculareae). Systematic Botany 16(4): 661 [basionym]

basionym of: Triphysaria pusilla (Benth.) T.I.Chuang & Heckard legitimate

Council of Heads of Australasian Herbaria (2011), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Triphysaria pusilla (Benth.) T.I.Chuang & Heckard legitimate

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