126 
Hermann Wolff. — Umbelliferae-Apioideae-Ammineae heteroclitae. 
1 1 1 1 1 Species valde affinis prae- 
cedenti; folia breviter sed 
manifeste petiolata, nervis 
minus prominentibus . . 62 
1 1 1 1 1 1 Species proxima B. fahato 
var. scorzonerifolio ; cf. 
diagnosin; China .... 63. 
1 1 1 1 1 1 1 Species similis B. fahato 
var. olympico (cf. pg. 13 9); 
caules subnumerosi, ± pro- 
cumbentes ; folia superiora 
basi cordata amplexicaulia, 
valde abbreviata vel zt 
longe caudalim acuminata; 
Afghanin et regio himal. . 6 4. 
□ □ Species Africae maxime au- 
stralis, foliis angiistis dz linea- 
ribus, involucelli phyllis siib- 
coloratis, vitlis vallecularibus 
ternis 65. 
X X Involucri plivlla semper 5, aequa- 
lia, radios subaequantia vel eis di- 
midio breviora; vittae valleculares 
singulae vel ternae; species Indiae 
orientalis et insulae Ceylon . .6 6. 
Folia (in sicco) zb manifeste coria- 
cea, late oblanceolata, 10 — 15 cm 
longa, iisque 3 cm lata ; involucelli 
phylla 3 — 7-nervia; planta basi 
suffruticosa caule herbaceo; Sicilia . 67. 
Radii pedunculique (et rami) imprimis 
post anthesin zlz deflexi 68. 
ff Folia oblongo-linearia vel late linearia, 
acuta vel obtusa, ca. usque 8 cm, in una 
specie usque 20 cm longa, usque 1 cm lata, 
venulis cum canalibus resiniferis dilatatis 
coece desinentibus itaque zb manifeste 
»punctulata« ; umbellae parvae, radii temies; 
Asia centralis et India orientalis. 
Q Folia oblongo-linearia vel zb linearia, 
inferiora ca. usque 8 cm longa, cetera 
sensim minora, raro media majora. 
/\ Vittae valleculares singulae. 
X Involucelli phylla lineari-lanceo- 
lata, acuta 69. 
X X Involucelli phylla ohovata vel 
ovato-lanceolata, zb obtusa . .7 0. 
A/\ Vittae valleculares ternae ....71. 
QO linearia, media caulina uscpie 
20 cm longa 72. 
** Pcdicelli eximie capillares floribus usque 7-plo 
longiores; radii filiformes; species ebinensis . 7 3. 
2. Folia inferiora usque 1 9-nervia, nervis usque ad 
medium laminae jiarallclis, deinde divergentibus 71. 
B. pekinense. 
B. Vanheurckii. 
B. Äitchisonii. 
B. Mimdtii. 
B. )uueronatum. 
B. elatum. 
B. liisrhau'ianiun. 
B. tenue. 
B. gradlipcs. 
B. Maddenii. 
B. miprocephalin». 
B. IHelsianuiit. 
B. (hndoUci. 
