1g 
Sect. F. FLOWERS IRREGULAR OR 
SPURRED. 
Flowers with a spur or a pouch-like projection, at the 
side of the stalk, near their base. 
Calyx (apparently) of 2 sepals only. 
ale with a short, rounded pouch at their base > 
leaves much divided. 
L FUMARIA'CE 
Flowers with a narrow or pointed spur. 
Leaves toothed, but not deeply divided; corolla 
of separate segments. w 
Impa'tiens. Balsam? 
Leaves cut into thread-like segments; corolla in 
one piece. ) 
Utricularia. Bladderwort? 
Calyx with more than 2 segments, or absent. 
Corolla evidently in one piece. 
—— with the mouth closed by a “ palate.” 
esse with a slender or tapering spur at as 
| base. J 
Lina'ria. Toadflax. 
Corolla with a rounded, pouch-like projection 
at the base. ) 
Antirrhinum. Sxapdragon 2. 
Corolla without a “‘ palate” closing the mouth. 
| Leaves all at the root, thick, greasy to the 
[ touch ; calyx evident. i 
L Pinguic'ula. Buttermort 2 
Stem with opposite leaves; calyx very ol 
tinct. 
VALERIA' NEE 
St sien 
Petals separate to their base. 
oe with 5 green sepals, and 5 white = 
| coloured petals. 
—- 
q Viola. Violet. Pansy. 
Flowers not so arranged. 
Leaves deeply divided ; spur long and very 
[ slender. ) 
L Delphin'ium Aja’cis. Larkspur? 
Leaves entire (or replaced by mere ec $5) 
spur various. J 
ORCHIDA'CEZ. 
EPlowers without a spur or pouch at their base. 
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