| Name |
Pronunciation |
Meaning |
| martiniana | mar-tin-ee-AH-nuh | For Dr. William P. Martin, 20th century field companion to American botanist L. D. Benson |
| martinianus | mar-tin-ee-AH-nus | For Dr. William P. Martin, 20th century field companion to American botanist L. D. Benson |
| martinianum | mar-tin-ee-AH-num | For Dr. William P. Martin, 20th century field companion to American botanist L. D. Benson |
| Tessaria | tes-SAR-ee-uh | For Ludovico Tessari, 18th century physician and author of Materia medica |
| darrahiana | da-rah-hee-AY-nuh | For Charles Darrah, early 20th century English succulent collector |
| delaetiana | del-ay-tee-AH-nuh | For Franz de Laet, 20th century Belgian coffee importer, succulent expert and horticulturist |
| delaetianum | del-ay-tee-AH-num | For Franz de Laet, 20th century Belgian coffee importer, succulent expert and horticulturist |