ORDERS Ue 
Character. “+ Comparison of the common plants mentioned 
istics of the above enables us to form some idea of the charac- 
Order. teristics of the Order. 
I. With the exception of Clematis, which is a climbing 
shrub, all the plants are herbs. 
2. The leaves are usually simple and often very much 
divided. They are often radical, and when cauiling they are 
generally alternate. 
3. The flowers are mostly regular, Larkspur anf Pont eod 
being the two chief examples of irregular flowers All the 
parts of the flower are free. The stamens are numerous and 
often spirally arranged. 

Fics. 97 To 100.—PrTaLts oF RANUNCULUS AURICOMUS, 
) SHOWING NECTARIES. 
p, pocket form ; sc, scale form ; ¢, tubular. 
4, The fruit is compound, generally consisting of achenes or 
follicles. Where the carpels are numerous and one-seeded, 
achenes are produced ; where there are few carpels with many 
seeds, follicles. 
Comparisonof The Order with which a beginner is likely to 
Eagar confuse Ranunculacez is Rosacee. Many of the 
Rosacee. flowers of these Orders are not unlike in appear- 
ance, but a careful examination shows the following differences : 
(a) The flower is hypogynous in Ranunculacez, and usually 
perigynous in Rosacez. | | 
(>) The stamens in Ranuneulacew are usually spirally — 
arranged ; in Rosacexe they are whorled. 
Special The calyx is often very conspicuous; this is 
Structures. the case in the Marsh Marigold—the yellow floral 
leaves are sepals, not petals. Hellebore, Globeflower, Clematis, 
