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: 493-495 [comb. nov.]

basionym: Pimpinella leptophylla Pers. legitimate nomenclatural synonym: Aethusa leptophylla (Pers.) Spreng. legitimate doubtful taxonomic synonym: Sison ammi L. legitimate

Candolle, A.P. de in Candolle, A.P. de (ed.) (1830), Umbelliferae. Prodromus Systematis Naturalis Regni Vegetabilis 4: 105 [secondary reference]

Gray, A. (1854), United States Exploring Expedition Phanerogamia 1: 707 [secondary reference]

Mueller, F.J.H. von (1864), Additamenta, index. Fragmenta Phytographiae Australiae 4: 184 [nomenclatural synonym]

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

Bentham, G. (5 January 1867), Orders XLVIII. Myrtaceae- LXII. Compositae. Flora Australiensis 3: 373 [nomenclatural synonym]

nomenclatural synonym of: Apium leptophyllum (Pers.) F.Muell. ex Benth. isonym

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

Buwalda, P. (December 1949), Umbelliferae. Flora Malesiana Series I 4(2): 131 [taxonomic synonym]

taxonomic synonym of: Apium tenuifolium (Moench) Thell. 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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