264 
PLANTS COLLECTED ON MT. RUWENZORI. 
SENECIO JUGICOLA, sp. nov, 
S. caule erecto robusto angulato pluristriato "ariramoso brunneo-pubescente 
demum seabriusculo, foliis petiolatis lanceolato-oblongis acutis obtusisve 
basi rotundatis margine serrato-dentatis summis perpaucis imminutis et 
in bracteas transeuntibus supra costa media puberula neglecta glabris 
subtus laxe neenon appresse piloso-pubescentibus, corymbo foliis sub- 
:wequilongo polycephalo patulo pubescente, bracteis parvis lineari-subulatis 
puberulis, eapitulis parvis heterogamis radiatis eirca 25-flosculosis pedun- 
culis quam sese nune paullo longioribus nunc brevioribus fultis, calyculi 
phyllis perpaucis abbreviatis subulato-linearibus, involucri | turbinato- 
eylindrici puberuli phyllis 8 oblongis infra apicem angustatis apice ipso 
acutis nune angustissime nune latius marginatis, ligulis 6 ex involuero 
eminentibus late oblongis 3-dentatis 4-nervibus luteis, disci corollis 
exsertis, styli ramis truncatis penicillatis, achzeniis (hucusque crudis) 
cylindrico-turbinatis aliquanto compressis 10-costatis glabris, pappi setis 
scabriusculis albis. 
Hab. Ruwenzori E. 9000 ft. February. 
Folia matura 2-100 em. long. et 4*0 em. lat., papyracea ; costa: secundariz 
utrinque 12-15, ut costa centralis pag. inf. magis perspicuze, paullulum 
arcuate: ; petioli 1:0-1:5. em. long. araneoso-pubescentes. — Cory mbus 
circa 10*0 x 12:0 em. ; ramuli adusque 2:5 em. long. Bractese 2-075 em. 
long. Pedunculi proprii sepissime 0*2-0*5 em. long. — [Involuerum герге 
0*5 em. long. Calyeuli phylla vix 0°15 em. long., margine. lanuginosa. 
Radii corollarum tubus 0:3. em. long.; ligula 03x15 em. Disci 
corollarum tubus sursum leviter ac gradatim amplificatus, 0*4 em. long. ; 
lobi ("075 em. long.. oblonei, obtusi.  Antheræ zubineluxie, basi ob-. 
m 
nm 
seurissime auriculate. Styli rami OL em., aehienia O1 cem., pappus 
0:45 cm. long. 
The description of S. serophulariifolius, О. Hoffm., a plant not seen by ше, 
reads somewhat like, but its leaves are different in shape, margin, and 
clothing, the capitula have fewer florets, &c. 
SENECIO WOLLASTONI, sp. nov. 
S. caule angulato pluristriato glabrescente distanter folioso foliis (paucis 
superioribus solummodo visis) sessilibus lanceolatis vel lanceolato-oblongis 
obtuse acutis basi distincte angustatis margine dupliciter serrato-dentatis 
membranaceis supra. glabris subtus tenuiter araneosis mox glabrescenti- 
bus costis secundariis utrinque adusque 20, capitulis mediocribus hetero- 
gamis circa 30-flosculosis in corymbo terminali laxo pluricephalo leviter 
araneoso bracteato digestis, pedunculis propriis. gracilibus capitula bene 
excedentibus, bracteis parvis lineari-setaeels araneosis, calyculi phyllis 
paucis parvis anguste lineari-lanceolatis acutis arancosis, involucri cam- 
panulati levissime araneosi phyllis 13 oblongis sursum deltoideis apice 
