| ID illustration | 389882 |
| ID publication | 729 |
| ID volume | 3929 |
| code scanning institute | MBO |
| scanning institute | Missouri Botanical Garden, St. Louis, U.S.A. |
| URL volume | https://archive.org/details/mobot31753002290085 |
| ID species cited | 495703 |
| species cited | Haworthia radula (Jacq.) Haw. |
| ID basionym cited | 44627 |
| basionym cited | Aloe radula Jacq. |
| ID species recognized | 495122 |
| species recognized | Haworthia attenuata (Haw.) Haw. |
| ID basionym recognized | 44627 |
| basionym recognized | Aloe radula Jacq. |
| ID genus cited | 10374 |
| genus cited | Haworthia |
| ID genus recognized | 10374 |
| genus recognized | Haworthia |
| Haworthia attenuata (Haw.) Haw. [13] | |
| Liliaceae - Asphodeloideae - | |
| vernacular names |
|
| Haworthia Duval [206] | |
| H.G.A. Engler, O. Drude, Veg. Erde, vol. 9(2): : p. 318, fig. 216 J (1908) [501] | |
| epithet recognized species: attenuatus,-a,-um [107] | |
| epithet cited species: radula [43] | |
| Illustration contributed by: | Missouri Botanical Garden, St. Louis, U.S.A. |
H.G.A. Engler, O. Drude, Veg. Erde, vol. 9(2): : p. 318, fig. 216 J (1908)