210 
46. CAMPANULACE-E. 
^viih 5 broad and shallow sef/ments. Anth. free ; filaments 
dilated at tlie base. Stigma 3 — 5-fid. Caps, not long, 
3 — 5-celled, opening by lateral jjores outside the segments of 
the calyx. 
5. Speculahia. Cor. rotate. Caps. linear-ofblong, prismatic, 
opening by lateral pores between the segments of the calyx. 
Otherwise like Campanula. 
6. Wahlenbehgia. Caps, half superior, 3-celled, opening 
by 3 — 5 valves within the segments of the calyx. Other- 
wise like Campanula. 
Tribe I. Lobelieee. 
1. Lobe'lia Linn. 
1. L. Dortmnn 'na (L.) ; 1. linear entire of 2 parallel tubes, 
st. simple nearly naked. — E. B. 140. — Root-stock fleshy with 
iilifonn runners. L. blunt, 1 — 2 in. long, mostly radical. St. 
12—18 in. high. Fl. light blue, distant, in a simple raceme, 
slightly raised above the water, the rest of the plant submersed. 
— Lakes with a gravelly bottom. P. VII. E. S. I. 
2. L. urens (L.) ; st. nearly upright, lower 1. obovate or ob- 
long slightly toothed, upper lanceolate senute, fl. in long terminal 
racemes. — JS. B. 953. — St. 12 — 18 in. high, leafy, branched, an- 
gidar, roughish. Racemes erect, simple, lax. 11. light blue. — 
Heath near Axminster, Devon. P. VIII. IX. E. 
Tribe II. Campanulece. 
2. Jasi'one Linn. Sheep's Scabious. 
1. J. mmtuna (L.) ; root simple, 1. bhratish oblong wavy, fl. 
in long stalked heads. — E. B. 882. — -St. several from the crown 
of the root, 6—12 in. long, simple or branched, pilose, leafy be- 
low, bare and usually glabrous above. Fl. small, m terminal 
heads with involucres. Bracts glabrous or hairy. Cal.-segm. 
linear-setaceous, glabrous. Cor. light blue. — Dry places. B. 
VII. E. S. I. 
3. Phtteu'ma Linn. 
1. P. orbiciddre (L.) ; heads of fi. globose of fr. oblong, 1. tre- 
flate-sen-ate, lowermost cordate-ovate si alked, upper ones linear- 
lanceolate se.ssile, outer bracts ovate-lanceolate attenuate, stig- 
mas 3. — E. B. 142.— St. 12 — 18 in. high, each Avith 1 terminal 
head of blue flowers. — Chalky downs. P. VII. E. 
2. P. spicdtum (L. ) ; heads of fi. oblong of fr. elongate cylin- 
drical, lower 1. cordate-ovate somewhat doubly sen'ate stalked. 
