Gurania macrophylla Barb. Rodr. | | a | | Gurania macrophyllaBarb. Rodr. | |
Gurania villosa Cogn. | | a | | Gurania villosaCogn. | |
Gurania megistantha Donn. Sm. | | a | | Gurania megistanthaDonn. Sm. | |
Gurania suberosa Standl. | Gurania megistantha Donn. Sm. | | | Gurania suberosaStandl. | Gurania megistanthaDonn. Sm. |
Gurania bignoniacea (Poepp. & Engl.) C. Jeffrey | | a | | Gurania bignoniacea(Poepp. & Engl.) C. Jeffrey | |