Amaranthaceae Juss.
Ptilotus ser. Rhodostachyi (Benth.) Schinz , legitimate, scientific
Schinz, H. in Engler, H.G.A. & Prantl, K.A.E. (1934), Amaranthaceae. Die Naturlichen Pflanzenfamilien Edn. 2, 16c: 56 [comb. nov.]
basionym: Trichinium ser. Rhodostachya Benth. legitimate
  • Comment: Published as a series within PTILOTUS sect. TRICHINIUM.
  • Comment: Combination made via indirect reference to the basionym (ICN Art. 41.3 (Shenzhen Code, 2018)). Schinz indicates that "F.Mueller" had previously divided the genus Trichinium into the nine sections that he was now transferring to Ptilotus, but these names were originally published by Bentham.