OF THE KILIMA-NJARO EXPEDITION. 355 
МонвтА VESTITA, Baker, n. sp. Dense czespitosa, stipibus brevibus rhachidibusque paleis 
linearibus membranaceis patulis pallide brunneis vel albidis dense vestitis, frondibus 
oblongis bipinnatis facie viridibus obscure glanduloso-paleaceis dorso dense paleaceis, 
pinnis oblongis sessilibus, infimis reductis latioribus, pinnulis oblongis adnatis 
obtusis contiguis conspicue inciso-crenatis, sporangiis pinnularum totam marginem 
occupantibus. 
Stipites 9-12 lin. longi. Lamina 3-4-polliearis, medio 15-18 lin. diam. Pinnæ cen- 
trales 8-9 lin. longee, 3—4 lin. late. 
Ab M. caffrora Capensi et Mascaranensi preesertim indumento recedit. 
Kilima-njaro, ad rupium fissuras. 6000 ft. 
LYCOPODIUM cLavatum, L. 7500-8500 ft. 
SELAGINELLA RUPESTRIS, Spring. 40-60 miles inland. 
SELAGINELLA MOLLICEPS, Spring. 5000 ft. 
MARCHANTIA (no fruit). 
GRIMMIA, вр. 12,000 ft. 
DicRANUM, sp. 10,000 ft. 
Тнототом, sp. 10,000 ft. 
PHYSCIA FLAVICANS (Sw.). 
Puyscra speciosa (Wulf.). 
PARMELIA PERLATA (L.). 
PaRMELIA, sp. 14,300 ft. 
USNEA, sp. 
DESCRIPTION OF THE PLATES. 
PLATE LX. 
Figs. 1-9. Senecio Johnstoni, Oliver, n. sp. 1, а reduced sketch of the trees, drawn from nature by 
Mr. Johnston; 2, the leaf, natural size; 3, cluster of the inflorescence, also natural size; 4, 
involucral bract; 5, ray-floret ; 6, disk-floret ; 7, seta of рарриз; 8, stamens; 9, cleft style. 
Figs. 4 to 9 enlarged. 
PrATE LXI. 
Figs. 1-9. Gazania diffusa, Oliver, n. sp. 1, the plant, nat. size; 2, involucre laid open; 3, ray-floret ; 
4, disk-floret ; 5, stamen; 6, style; 7, fruit; 8, scale of pappus; 9, hairs of ovary. Figs. 2-9 
considerably enlarged. 
PrATE LXII. 
Figs. 1-2. Ipomea bullata, Oliver, n. sp. 1, portion of plant in flower, nat. size; 2, stamen, seen 
laterally. 
Prate LXIII. 
Figs. 1-8. Aloe ($ Eualoe) Johnstoni, Baker, n. sp. 1, the plant, nat. size; 2, portion of leaf showing 
spines ; 3, flower, side view; 4, stamen ; 5, pistil; 6, stigma; 7, fruit, nat. size; 8, the fruit, 
enlarged. i 
SECOND SERIES.— BOTANY, VOL. II. 3u 
