THE COROLLA; 99 
356. The cylindrical part of a monopetalous corolla is 
lied the tube : the upper spreading part is called the limb. 
hese parts are well seen in the Cowslip. Fig. 22, par. 
The monopetalous corolla is regular or irregular. 
857. It is regular when its figure is uniform, its incisions 
g equal, and the parts regularly disposed round an ima- 
mary axis, as in the mgt and in Nightshade: see Fig. 
Bs per. 286. 
The monopetalous regular corolla is 
358. Bell-shaped (campanulate), as in the Bell-flower 
(Campanula), Bindweed (Convolvulus), Jalap (Convolvu- 
s jalapa), and many others. See Fig. 12, par. 286. 
Fig. 22, 359. Tubular, when the tube is 
—~ 2 long and cylindrical, as in Li- 
) ach (Syringa vulgaris), or Cow- 
slip, Fig. 22. 
360. Funnel-shaped (infandibilifor- 
mis), when the tube, being narrow at 
the lower part, gradually widens to- 
wards the limb, as in Lungwort (Pul- 
monaria), Tobacco (Nicotiana tabacum), 
Fig 23. 
361. Salver-shaped (hypocraterifor- 
mis), when the tube is long and narrow, . 
and diverges abruptly into a horizontal 
spreading limb, as in Primrose, in bate : 
slip, Fig 22, Lilac, &c. re 
362. Reta or wheel-shaped, like the last, but with 
y short tube, as Borage (Borago), Nightshade (Solanum). 
363. Ventricose, or urceolate, _ contracted. 
Tati as in Heath ertios: somtimes called ¢ campa-— 
