PI ex. cal 45. UMBELLIFERiE. 269. Caucalis. 501 



Chalky fields; annual; June. 



Stein much branched; branches flexuous, divaricated;, 

 leaves triplicato-pinnate; ribs prickly beneath; umhells op- 

 posite to the leaves, 3-rayed, naked; umbellules many- 

 jflowered, only 3 or 4-fruited; calyx-teeth lanceolate, 

 pointed, bald ; bristles on the ribs of the akeniura simple. 



V. 270. TURGENIA. G. F. Hoffman. Bur-parsley. 

 Invvlucrum and involucella 3 to 5-leaved ; leaves ovate, 



equal, not cut ; calyx 5-toothed, teeth short, fringed ; petals 

 obliquely bent, radiatinjr, 2-lobed ; lacinule lanceolate, 

 keeled ; fruit oblong, gibbous ; akeminn oblong, gibbous, 

 7-jugate; jugae prickly; prickles alternately 1 and 2-rowed; 

 commissure contracted, furrowed in the middle, toothed 

 on the edge near the bottom, crowned ; spermapodium 

 bristlelike^ 2-cut. — Flowers of the centre male, barren, of 

 the rays, hermaphrodite, fertile. 



Turgenia latifolia. Broad-leaved hur^parsley. 



Leaves pinnate, serrated. 



Caucalis arvensis echinata latifolia, Rail Sgn. 219,9, 



Caucalis aipii foliis flore rubro, Ger, em. 1021,2. 



Echinophora arvensis latifolia purpurea, Park. 920. 



Caucalis Anglica flora rubenle. Park. 920. 



Caucalis major sature rubente flore. Park. 919. 



Tordylium lati folium, Lin. S. P. 345. 



Caucalis latifolium, Lin. Syst. Veg. ed, 12,205. ^ 



Turgenia latifolia, Hoffmann Umbell, 59. 



Chalky corn-fields; annual; July. 



Stem 3 feet high, rough ; leaves lanceolate, decwrrent, 

 rough; uinbells opposite to the leaves or terminal, 3 or 

 4-rayed; umbellules many-flowered ;7?0M/e;-5 redSiih ; fruits 

 4 or 5, bristled, bristles purplish. 



VI. 271. CEREFOLIUM. Tabernsemontanus. Chervil. 

 Involucrum ; involucella 3 to 5-leaved ; calyx ; petals 



flat, reverse ovate, reverse heartshape ; lacinule inflected, 

 very short, pointed ; fruit ovate, oblong ; akeniwn oblong, 

 awlshape, half round, bald, ribless, without vittae, beaked ; 

 beak short, 5-ribbed, terminated by the styles and stylo- 

 podium ; spermapodium bristlelike, split at top ; spermapo- 

 dophore naked. 



1 . Cerefolium sylvestre. Wild chervil. 



Stem furrowed, joints turned ; leaves smooth ; rihs of the 

 beak blunt. 



