OF THE CAMEROONS MOUNTAINS, ETC. 201 
compressissimo, interdum intus scaberulo, marginibus cartilagineis. 
Pappi aristz scabre, setis erectis. 
15. Tevexia Arricana, H.f., n.sp. Tota pubescenti-tomentosa, 
caule apice corymbifero, folis omnibus petiolatis hastatis obtusis 
grosse sinuato-crenatis utrinque pubescentibus, involucri squamis line- 
aribus subacutis. 
Hab. Cameroons Mountains, alt. 7000 feet. (Fl. Jan.) 
Herba erecta, 2-4-pedalis, caule robusto dense pubescenti-tomentoso. 
Folia alterna, 2-3 unc. longa, ad basin truncatam 3-1 unc. lata, 
anguste oblongo-ovata, basi hastata, angulis obtusis v. in lobulum 
productis. Corymbi 5-10-flori. Capitula longe pedunculata, 13 unc. 
lata. Involucri late hemispherici squame pubescentes, herbacez. 
FI. radii abortivi; corolla longe ligulata, aurantiaca, 6-8-nervis, apice 
integra v. dentata; styli rami subelongati. Fl. disci glaberrimi; 
anthers breviter caudate; achenium glaberrimum, pappo brevi albo 
coroniformi dentato. Receptaculum conicum, squamis linearibus con- 
cavis flores amplectentibus. 
Of the other three species of this genus, one ranges from 
Hungary to Southern Russia and the Caucasus, another is con- 
fined to Lombardy and the Tyrol, and a third to Asia Minor. 
The genus is, however, too nearly allied to Buphthalmum and 
Asteriscus, which have wider Mediterranean ranges. 
16. HELICHRYSUM (XEnocHL NA) Manni, H. f. (ante, vi. 12). 
Hab. Fernando Po, alt. 10,000 feet. Cameroons Mountains, alt. 8000- 
13,000 fcet. (Fl. Dec., Jan.) 
Variat capitulis albis et aureis. 
17. HELICHRYSUM (XEROCHLANA) raTIDUM, Cass. (ante, vi. 13). 
Hab. Fernando Po, alt. 10,000 feet. Cameroons Mountains, alt. 4000- 
10,000 feet. 
The Abyssinian H. glutinosum, A. Braun, seems to be a form of 
this species. 
18. HELICHRYSUM (ACHYROCLINE) HocusTETTEnRI, Schultz (ante, 
vi. 13). 
Hab. Fernando Po, alt. 8500 feet. Cameroons Mountains, alt. 7000- 
8000 feet. 
19. HELICHRYSUM (CHIONOSTEMMA ?) CHRYSOCOMA, Schultz, var. 
angustifolium, H. f. (ante, vi. 13). 
Hab. Fernando Po, alt. 10,000 feet. Cameroons Mountains, alt. 7000- 
11,000 feet. (FI. Nov.-Apnl.) 
20, HELICHRYSUM (CHIONOSTEMMA?) GLOBOSUM, Schultz (ante, 
vi. 13). 
Hab. Fernando Po, alt. 10,000 feet. Cameroons Mountains, alt. 7000 
feet. (Fl. Nov.) 
LINN, PROC. —2R2OTANY, VOL, VIT, 8 
