Asclepia

Asclepias asperula L.

Bibliografia

  • [Wren]
  • Costello CH, Butler CL (1959) J Am Pharm Ass Sci Ed 39:233
  • Pagani F (1975) Boll Chim Farm 114(8):450
  • Stevens, P.F. (2001 onwards). Angiosperm Phylogeny Website. Version 5, May 2004 [and more or less continuously updated since]. http://www.mobot.org/MOBOT/research/APweb/.