Journal Vol 83-5

September-October 2011



  • Haworthia hybridization: Where Art and the Botanical MeetGeorge Theodoris
  • Spines growing outside areoles in a Gymnocalycium vatteri specimenVladimir A.Basiuk
  • Eriosyce spectabilis F. Kattermann, H.E. Walter & J.C. Acosta, species novaFred Katterman, Helmut E.Walter and Juan C.Acosta
  • Myron Kimnach Receives 2010 Cactus d'Or Award from the International Organization for Succulent Plant Study (IOS) Chuck Staples, CSSA Historian
  • Commiphora gileadensisJason Eslamieh
  • Observations of the Chilean Opuntioideae Part IV, MiquelopuntiaFred Katterman
  • Superb SucculentsDuke Benadom
  • Propagating Commiphora planifrons: An Exercise in Patience and ExperimentationDan Houston and Joe Stead
  • Agave parviflora subspecies densiflora A newly found treasure from the Sierra Madre in Eastern Sonora, MexicoGreg Starr and Thomas R.Van Devender
  • Umbilicus rupestris: an interesting member of the Crassulaceae in PortugalGideon F.Smith and Estrela Figueiredo
  • Sedum salazarii (Crassulaceae), a new species from Guerrero, MexicoJeronimo Reyes Santiago and Omar Gozales Zorzamo


On the cover: Taken in spring 2008, the cover image reveals Dan Houston's self-confessed obsession with photography, and uses some image-stacking to enhance the depth of field. This shot captures male flowers, opening against a background of yellowing leaves from the previous season.

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