Vascular Plants Australian Plant Name Index (APNI)

Showing Crassula extrorsa
Crassulaceae J.St.-Hil.
Crassula extrorsa Toelken , legitimate, scientific
Toelken, H.R. & Dashorst, G.R.M. (2002), The annual taxa of the Crassula sieberiana complex in South Australia. South Australian Naturalist 76(1/2): 10, Fig. 2 [tax. nov.]
  • Type: South Australia, top of granite hill just south of Yadinga Well, Toelken 8653, 19.ix.1996 (holo: AD; iso: MEL, PERTH).
pro parte nomenclatural synonym: Crassula sieberiana subsp. tetramera Toelken legitimate
Council of Heads of Australasian Herbaria (2007), Australian Plant Census: - APC [secondary reference]
pro parte taxonomic synonym: Crassula sieberana subsp. tetramera Toelken orth. var. pro parte taxonomic synonym: Crassula sieberiana subsp. tetramera Toelken legitimate pro parte misapplication: Crassula exserta (Reader) Ostenf. legitimate by Toelken, H.R. (29 April 1981), The species of Crassula L. in Australia. Journal of the Adelaide Botanic Gardens 3(1): 78-79
  • APC Dist.: WA, SA
Barrett, Russell & Tay, Eng Pin (2016), Perth Plants: a Field Guide to the Bushland and Coastal Flora of Kings Park and Bold Park Edn. 2: 68-69, photos 10-12 [secondary reference]