146 BOTANY. 
Tribe 8. Peucedanee. Fruit more or less compressed dorsally, surrounded 
with a single dilated entire smooth margin, which is flattened or slightly 
convex, but not thickened at the edge. Carpels with five filiform or rarely 
winged ribs, of which the lateral ones are contiguous to the dilated margin 
or united with it. Seed flattened, or convex on the back. Rare in 
western Europe, northern America, and the Canaries; more abundant in 
northern India and South Africa. Examples: *Peucedanum, *Pastinaca, 
Anethum. 
Tribe 9. Silerinee. Fruit multijugate, the ribs but little elevated, 
especially the secondary ; carpels compressed externally. Inhabit central 
Europe and northern Asia. Examples: Siler, Galbanum. | 
Tribe 10. Cuminee. Fruit contracted at the sides. Carpels with five 
primary filiform ribs, of which the lateral ones are marginal; and four 
more prominent secondary ones; all of them wingless. Seed straight, 
flattish on the face. Umbels compound. Found in Mediterranean 
Europe and in North America. Examples: *Trepocarpus, Cuminum. 
Tribe 11. Thapsiee. Fruit either dorsally compressed or nearly terete. 
Carpels with five filiform, often bristly, primary ribs, of which the lateral 
ones are placed on the face of the commissure: secondary ribs four; the 
dorsal ones filiform and the lateral ones winged; or all of them winged 
(hence the fruit is either eight-winged, or only two-winged on each side). 
Seed flattish, or somewhat teretely convex, plane on the face. Umbels 
compound. Central Europe and north-western America. Examples: 
*Laserpitium, Thapsia. 
Tribe 12. Daucinee. Fruit lenticularly compressed on the back, or 
somewhat terete. Carpels with five filiform bristly primary ribs, of which 
the latter are placed on the flat commissure; and four more prominent 
prickly secohdary ones, the prickles distinct or united into a wing. Seed 
flattened or convex on the back, flattish on the face. Umbels compound. 
Southern Europe and Asia, northern Africa, extra-tropical America. 
Examples: Artedia, Daucus. 
Sus-orpER 2. CAMPYLOSPERMES. 
Tribe 18. El@oselinee. Fruit cylindrical, multijugate; primary ribs 
filiform, the lateral secondary alate. Species Mediterranean, a single one 
Mexican. Example: Elzoselinum, Margotia. 
Tribe 14. Caucalinee. Fruit laterally contracted or somewhat terete. 
Carpels with five primary bristly or prickly ribs, of which the lateral ones 
are in the commissure; secondary ribs four, more prominent and prickly, 
or sometimes obliterated by the copious prickles filling the entire intervals. 
Seed involute, or with the margin inflexed. Umbels compound. Distri- 
bution as in Daucinee; one North American species. , Examples : 
*Caucalis, Torilis. 
Tribe 15. Scandicinee. Fruit compressed or contracted laterally, usually 
rostrate. Carpels with five equal filiform or winged ribs, of which the 
lateral ones are marginal; all of them sometimes obliterated at the base 
and only conspicuous at the apex. Seed teretely convex, either furrowed 
on the face or involute. Umbels compound. Central and southern 
146 
