37. rrjIBELLIFEE^. 149 



27. Pbuoedantjm. Oal. of 5 teeth or inconspicuous. Pet. 

 obovate or obcordate witli an iaflexed point. Fr. with a 

 dilated thin iiat margin. Carp, with ec[uidi8tant ridges, 3 

 dorsal filiform, 2 lateral close to the base of the dilated mar- 

 ^m inconspicuous ; stripes solitary. 



28. Pastinaca. Oal. of 5 very small or inconspicuous teeth. 

 Pet. roundish, entire, in-volute with an acute point. Fr. 

 with a dilated flat margin. Oarp. with slender ridges, 3 

 dorsal equidistant, 2 lateral distant near the outer edge of 

 the dieted margin ; stripes linear, solitary.-~FL yellow. 



29. Hbeacleum. Oal. of 5 minute teeth. Pet. obcordate 

 with an indexed point, oider ones radiant. Fr. as in Pasti- 



■ naea bid the stripes short clubshaped, — Fl. white. 



30. Tokdylitjm:. Cal. of 6 awlshaped teeth. Pet. ohcordate 

 with an inflexed lobe, outer ones radiant. Fr. with a 

 thickened lorinkled margin. Carp, witlj slender ridges, 3 

 dorsaJ, equidistant, 2 lateral distant close to the/thickened 

 margin; stripes 1^-3 together. 



tt Carpels with primary and secondary ridges. Fruit prickly. 



Tr. Vin. JDAUCINS^. Fr. somewhat dorsally compressed. 

 Carp, -s^ith ^ primary ridges, the lateral, ones on the, inner 

 face ; and 4 secondary forming rows ofprieMes. 



31. Datjcus. p,a],.. of 5 teeth. Pet. obcordate with an in- 

 flexed lobe, exterior usually radiftnt and bifid, Fr, dorsally 

 compressed. Carp, with bristly primary ridge? j secondary 

 ridge? equal winged with 1 jjgw of spines, ^ , 



Suborder n. CAMPYLOSPERML^. 



Sutural part of seed inflexed at the sides or deeply furrowed 

 lengthwise. Umbels compound or perfect, 



Tr. IX, CATJCALINEJE. Fr. contracted or rounded. ■ Carp, 

 with the lateral primary ridMs on the inner face ; 4 se- 

 coridaryrnore prominent, prickly j stri^jes solitaiy. ' " ' 



32. Gaucalis. Cal. of 5 teeth. Pet. obcordate with an in- 

 flexed pointj outer ones radiant and bifid. Fr. slightly late- 

 rally compressed. Oarp, with filiform hrisHj primary, and 

 more or less '•pxorainehi' secondary ridges, all bearing 1 — 3 

 rows oi prickle^, "''' ' 



33. ToRiLis. Oal. of 5 teeth. Pet, obcordate with an in- 

 flexed point, outer ones radiant and bifida Fr. slightly 



