| CSSA Haseltonia 3, 1995 |
|---|
| The subspecies of Dudleya virens (Crassulaceae) | Reid Moran |
| The correct orthography of Aloe micracantha (Aloaceae) | Gideon F. Smith
and Marthina Mössmer |
| Easter cacti (Rhipsalidopsis; Cactaceae) | Eckhard Meier |
| I come not to praise Agave hartmanii (Agavaceae) | Joseph E. Laferrière |
| Chromosomes and hybrids of Echeveria II. Series Occidentales Moran (Crassulaceae) | Charles H. Uhl |
| Neotypification of Agave rhodacantha (Agavaceae) | Joseph E. Laferrière |
| Chromosomes and hybrids of Echeveria III. Series Secundae (Baker) Berger (Crassulaceae) | Charles H. Uhl |
| A reclassification of Caralluma R. Brown (Stapelieae: Asclepiadaceae) | Darrel C. H. Plowes |
| Molecular evidence for the systematic placement of Echinocereus pensilis (K. Brandegee)
J. Purpus (Cactaceae) | Robert S. Wallace
and Eric D. Forquer |
| Hartmanthus, a new genus in Aizoaceae | Steven Hammer |
| Two new taxa in Uncarina (Pedaliaceae; Madagascar) | J. J. Lavranos |
| Notes on the generic placement of Mesembrianthemum locale N.E.Br (Aizoaceae) | Steven Hammer |
| Aloe section Anguialoe and the problem of Aloe spicata L.f. (Aloaceae) | H. F. Glen
and D. S. Hardy |
| Control of the giant cactus beetle (Moneilema gigas) and other borers, in cactus collections | Mark A. Dimmitt |
| The environmental conditions of Cactaceae in Chile | Robert Kraus |
| Agave delamateri (Agavaceae) and its role in the subsistence patterns of pre-Columbian cultures in Arizona |
Wendy C. Hodgson
and Liz Slauson |
| COVER: The symmetry of cacti is one of their most striking features; the
thickening of the stem and multiplication of "ribs" with areoles often
create pronounced patterns, usually spiralled. The absence of obscuring
leaves emphasizes such patterns even more.
Ferocactus glaucescens (DC.) Britt. & Rose is found on limestone
in torrid canyons at many localities in the Mexican states of Hidalgo,
Queretaro, San Luis Potosi, and Guanajuato. Its bluish epidermis affords
protection against the harsh light and heat of these habitats. Usually
fiercely armed, it is sometimes nearly spineless, as in the present plant,
a cultivar known as 'Inermis'. Photo by J. N. Trager, Huntington Botanical Gardens. |
