of the Genus Aloe. 
15 
creeping root, and has not one species nearly 
allied to it in all the genus. 
plicatilis. Aloe foliis bifariis glaucis, caule fruticoso dicho- 
28 tomo. 
A. plicatilis. Willd. Sp. Pl.% 190. Ait.Kew. 1. 470. 
Curt. Bot. Mng.f.A57. 
A. africana arboroscens niontananon spinosa, folio 
longissimo plicatili, flore rubro. Comm. Hort. 2. 
p. 5. t. 3. 
A. caulescens palmae facie. Pet. Gaz. Cat. 46*7. 
t. 89./. 3. mala. 
Obs. This is the most branched and thickest- 
stemmed of all : in the habit of its bifarious leaves 
it resembles the species of the last section, but 
the structure of the flowers unerringly refers it to 
the present one. 
ff Acaulcs, foliis mult ifariis c'tliato-dentatis radicalilus. 
humilis. Aloe foliis subulatis supra turgidis undique inerme 
29 tuberculato-spinosis. 
«. foliis supra turgidis inerme spinosis ; infra tuber- 
culatis; apicibus rectiusculis, bracteis internodio 
longioribus, stylo staminibus brcviore. 
A. humilis «. mild. Sp. PL 2. 187. 
A. humilis. Plantes Grasses, p. 39, citmicone. 
A. perfoliata f. humilis. Ait. Kew. 1. 4C7. 
A. africana humilis, spinis inermibus et verrucis ob- 
sita. Comm.PrcLl 77- t. 26. Till. Pis. t. 6. mala. 
♦ineurva. /S. foliis subulatis terctiusculis undique valde tuber- 
culatis: apicibus incurvatis, bracteis internodio 
brevioribus, stylo staminibus longiore. 
* tuberculata. 
