Apocynaceae Juss.

Helygia Blume

, legitimate

, scientific

Blume, C.(K.)L. von (1826), Bijdragen tot de Flora van Nederlandsch Indie 16

:

1043

[tax. nov.]

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census

:

-

[taxonomic synonym]

taxonomic synonym of:

Parsonsia R.Br.

nom. cons.