
Belongs within: Stylidiaceae.
The subgenus Tolypangium of the genus Stylidium is a group of triggerplants characterised by ovoid to longish capsules.
<==Stylidium subg. TolypangiumLK00 | i. s.: S. beaugleholeiLK00 |--S. sect. DespectaeLK00 | |--S. inundatumLK00 [incl. S. brachyphyllumBR65, S. despectumLK00] | |--S. sidjamesii Lowrie & Kenneally 2000LK00 | |--S. tinkeri Lowrie & Kenneally 2000LK00 | |--S. utricularioidesLK00 | `--S. xanthopisLK00 `--S. sect. SaxifragoidesLK00 |--S. coatesianumLK00 `--S. hortiorum Lowrie & Kenneally 2000LK00
*Type species of generic name indicated
References
[BR65] Black, J. M., & E. L. Robertson. 1965. Flora of South Australia. Part IV. Oleaceae–Compositae. W. L. Hawes, Government Printer: Adelaide.
[LK00] Lowrie, A., & K. F. Kenneally. 2000. Three new species of Stylidium (Stylidiaceae) from south-west Western Australia. Nuytsia 13: 293–302.