| Name |
Pronunciation |
Meaning |
| cyphocalyx | sy-foh-KAL-iks | From the Greek cyphos (tumor, hump) and calyx (covering) |
| hayatana | hy-a-TAH-na | Named for Bunzō Hayata, early 20th century Japanese botanist noted for his taxonomic work in Japan and Formosa (Taiwan) |
| hayatanum | hy-a-TAH-num | Named for Bunzō Hayata, early 20th century Japanese botanist noted for his taxonomic work in Japan and Formosa (Taiwan) |
| hayatanus | hy-a-TAH-nus | Named for Bunzō Hayata, early 20th century Japanese botanist noted for his taxonomic work in Japan and Formosa (Taiwan) |
| obcordellum | ob-kord-EL-um | Small, heart-shaped |
| valerianum | va-ler-ee-AH-num | Strong, true; referring to medicinal uses |
| Aphananthe | a-fan-ANTH-ee | From the Greek aphanes (invisible) and anthos (flower), referring to the insignificant blooms |
| priceae | PRI-see | Named for Sarah "Sadie" Francis Price, 19th century American naturalist, illustrator and plant collector in the Eastern U.S. |
| priceana | pri-see-AY-na | Named for Sarah "Sadie" Francis Price, 19th century American naturalist, illustrator and plant collector in the Eastern U.S. |
| Echinopepon | ek-in-oh-PEP-on | From the Greek echinos (spiny, prickly) and pepon (large melon) |
| sileri | SY-ler-ee | Named for A.L. Siler, who discovered the species in the late 19th century in Utah |
