All Species in Glossopetalon
- Clokey's Greasebush (Glossopetalon spinescens var. clokeyi)
- Dwarf Greasebush (Glossopetalon pungens)
- Glossopetalon spinescens var. aridum (Glossopetalon spinescens var. aridum)
- Glossopetalon spinescens var. goodwinii (Glossopetalon spinescens var. goodwinii)
- Glossopetalon spinescens var. meionandrum (Glossopetalon spinescens var. meionandrum)
- Glossopetalon spinescens var. mexicanum (Glossopetalon spinescens var. mexicanum)
- Glossopetalon spinescens var. microphyllum (Glossopetalon spinescens var. microphyllum)
- Glossopetalon spinescens var. planitierum (Glossopetalon spinescens var. planitierum)
- Glossopetalon spinescens var. spinescens (Glossopetalon spinescens var. spinescens)
- Spiny Greasebush (Glossopetalon spinescens)
- Texas Greasebush (Glossopetalon spinescens var. texense)