Sprengel, C.P.J. (1812), Magazin fur die neuesten Entdeckungen in der gesammten Naturkunde 6: 260 [comb. nov.]

basionym: Pimpinella leptophylla Pers. legitimate

Candolle, A.P. de (1828), Troisieme notice sur les Plantes Rares qui ont fleuri dans le Jardin Botanique de Geneve. Memoires de la Societe de Physique et d'Histoire Naturelle de Geneve 4: 494 [nomenclatural synonym]

nomenclatural synonym of: Helosciadium leptophyllum (Pers.) DC. legitimate

Domin, K. (September 1928), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 1049 [nomenclatural synonym]

nomenclatural synonym of: Apium leptophyllum (Pers.) F.Muell. legitimate

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

nomenclatural synonym of: Cyclospermum leptophyllum (Pers.) Sprague ex Britton & P.Wilson legitimate

Council of Heads of Australasian Herbaria (2016), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Cyclospermum leptophyllum (Pers.) Sprague ex Britton & P.Wilson legitimate

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