234: 



THE FLORA. 



OAMPAN'ULA. BeU-flower. HarebeU. 



Calyx 5-cleft. Corolla bell-shaped, 

 funnel-shaped, or wheel-shaped, its 

 5 lobes valvate in the bud, closed at 

 the base inside by the valve-like 

 bases of the 6 stamens. Pod open- 

 ing on the sides. — y Herbs with 

 axillary or terminal flowers. Jun&- 

 Oetdber. 



Mg. 526. The Harebell, the whole plant 



7. Ovary of Canterbury Bells, with/, a broad 

 filament, «, an anther, and p, the hairy style. 



8. A cross-section of the curious 5-celled seed- 

 vessel, 2 placentse in each cell. 9. Seed cut 

 open, showing the large embryo. Fig. 630. 

 Flower of American Bellwort Fig. 531. 

 Flower of Patent Bellwort. 



§ Corolla wheel-shaped, flat, in leafy spikes 1, 2 



§ Corolla hell-shaped, &o., broadly or narrowly a 



a Flowers on slender pedicels, solitary or panicled b 



a Flowers sessile or nearly so. Stem erect. Gardens 7-9 



b Flowers large (6-12" broad). Eoot leaves unlike the stem leaves 3, 4 



b Flowers small (2-5" broad). Leaves all similar in form 6, 6 



1 O. America'na. American B. Stem tall (2-4f.). Leaves pointed at ends, smooth. 



2 0. planiflo'ra. Stem low (7-12'), simple. Lvs. thick, shining, obtuse, or acute, t 



8 C. rotundifo'lia. Harebell. Stem weak. Eoot lvs. roandish, stem lvs. linear. 

 4 C. persioifo'lia. Peach B. Stem erect. . Leaves lanoe-linear. Flowers very 

 broad, l- 



5 O. aparinol'des. Bedstram B, Stem reclining, rough backwards. Flowers white. 



6 0. divarioa'ta. Patent B. Erect. Panicle wide. Leaves toothed. Fls. blue. S. 



7 O. glomera'ta. Flowers crowded above, funnel-shaped. Plant smooth, t 



8 0. me'dium. Canterbury B. Flowers distant, very large, obtuse at base, t 



9 0. lanugino'sa. Woolly B. Flowers scattered, rather large, acute at base, t 



