Botanical Literature Details

• Author(s)

  Butterworth, C. A.

• Article or Chapter Title

  Resolving "Nyffeler's Puzzle" - The intriguing taxonomic position.

• Year

  2006

• Journal or Book

  Haseltonia: Yearbook of the Cactus and Succulent Journal 12: 3-10

• Notes

  KEYWORDS: rpoC1 intron, Cactoideae, Blossfeldieae, tribal classification, Argentina, Blossfeldia, Parodia
  
  NOTES: Tribe Blossfeldieae, tribus n.