• flower clusters characteristically coiled in a manner similar to that found in the family Boraginaceae. (vic.gov.au)
  • Included in Boraginaceae in TJM2 and some other treatments (Angiosperm Phylogeny Group IV 2016 Bot J Linn Soc 181:1--20) but treated as separate family (excluding Namaceae) by Boraginales Working Group (Luebert et al. (berkeley.edu)