37, UMBELLIFERS. 131 
9. Hevosciapium. Cal. of 5 teeth or obsolete. Pet. ovate 
entire with a straight or incurved point. Fr. ovate or oblong. 
Carp. with 5 filiform prominent equal ridges. Interstices 
with solitary vitte. Carpophore entire. 
10. Sison. Cal. obsolete. Pet. broadly obcordate, deeply 
notched with an inflexed point. Fr. ovate. Carp. with 5 
filiform equal ridges. Vitte solitary, clavate. 
11. Heopopium. Cal. obsolete. Pet. obovate, notched with 
an inflexed point. Fr. oblong. Carp. with 5 filiform ridges. 
Interstices without vitte. Stylopode conical. 
12. Carum. Cal. obsolete. Pet. obcordate with a narrow 
acute inflexed point. Fy. oblong. Carpels with 5 filiform 
ridges. Vittze solitary. Stylopode depressed. 
13. Bunium. Cal. obsolete. Pet. obcordate with a broad 
obtuse inflexed point. Fy. oblong. Carp. with 5 filiform 
equal ridges. Vittee 1—3 together. Stylopode conical. 
14. PrmpineLia. Cal. obsolete. Pet. obcordate with an in- 
flexed point. Fr. ovate. Carp. with 5 filiform equal ridges. 
Vitte 3 or more together. Stylopode tumid. Styles of the 
fr. divaricated or recurved.—Invol. 0 (rarely of 1 leaf). 
15. Strum. Cal. of 5 small teeth. Pet. obcordate with an in- 
flexed point. Fr. ovate or subdidymous. Carp. with 5 fili- 
form equal obtuse ridges. Vittee 3 or more together. Stylo- 
pode depressed or shortly conical. Styles of the fr. divari- 
cated or recurved.—Inv. universal and partial. 
B. Leaves simple. 
16. BupLteurum. Cal. obsolete. Pet. roundish, entire with 
a closely involute broad retuse point. Fr. subdidymous. 
Carp. with equal, winged, or filiform and sharp, or obsolete 
ridges. Stylopode depressed. 
Tr. V. SESELINE 42. Section of the fr. rounded or roundish. 
A. Vitte solitary, between the ribs. 
17. Gnantues. Cal. of 5 lanceolate teeth. Pet. obcordate 
with an inflexed point. Fr. ovate-cylindrical or subturbi- 
nate, crowned with the long erect styles. Carpels more or 
less corky, with 5 blunt convex ridges. 
18. Hruvsa. Cal. obsolete. Pet. obcordate with an acute 
inflewed point. Fr. shortly ovate crowned with the reflemed 
styles. “Carp. with 5 thick acutely-keeled ridges. 
19. Fanicutum. Cal. obsolete. Pet. roundish, entire with 
