| Name |
Pronunciation |
Meaning |
| englerianus | eng-ler-ee-AY-nus | Named for Heinrich Gustav Adolph Engler, 20th century German botanist |
| durispina | doo-ree-SPIN-uh | Hard spines |
| engleriana | eng-ler-ee-AY-nuh | Named for Heinrich Gustav Adolph Engler, 20th century German botanist |
| albolineata | al-boh-lin-ee-AY-tuh | White lined |
| kiushianum | kee-yoo-see-AH-num | Variant spelling of kiusianum; meaning of or from Kyushu (a large island of Japan) |
| locusta | loh-KUS-tuh | Growing in an enclosed space |
| preussii | PREW-see-eye | Named for Charles Preuss, 19th century topographer |
| Brassicaceae | brass-ih-KAY-see | The Brassica family, from the Latin name for cabbage; formerly Cruciferae |
| flexispina | fleks-ih-SPY-nuh | Flexible spine |
| flexispinus | fleks-ih-SPY-nus | Flexible spine |
| morrisii | mor-RIS-ee-eye | Named for P.F. Morris |
| Euphorbiaceae | yoo-for-bee-AY-see | The Euphorbia family, named for Euphorbus, Greek physician to Juba II, King of Mauretania |