| CSSA VOL.71, September/October 1999 No.5 |
| Botanists in Paradise, Part 2, Adventures in Peru | Edward F. (Ted) Anderson & Robert S. Wallace |
| Pediocactus - the not-so-plain "cactus of the plains ", Part 1 | Fred Dortort |
| Mary Bellerue-Bleck | John Lavranos |
| Avonia, Mammon, and the fleshpots of Vegas | Steven Hammer |
| Notes on two aloes from Yemen, including the description of a new species A.abmarensis | P.Favell, M. Barry Miller, & Abdul Nasser al-Gifri |
| Superb Succulents | Duke Benadom |
| Bruce Bayer, Pierre Braun, James Mauseth, and Graham Williamson are named as CSSA Fellows | Larry W. Mitich |
| New locations for Ariocarpus agavoides | W.A. & Betty Fitz Maurice |
| Spotlight on Round Robins | Braden Engelke & Rita Fleischmann |