Ixiv 



GARDEN BOTANi". 



Order SCROPHULARIACEiE. Figwokt Family. 

 Manual, p. 281. — The following represent this order in the gardens. 



Stamens 5, rather unlike : corolla nearly wheel-shaped. Man. p, 283. 

 Stamens 4 with anthers, and sometimes a fifth sterile filament. 

 Corolla with a very short tube and a large deeply 2-lipped and 



5-cleft spreading limb : leaves all opposite or whorled. 

 Corolla with a more or less elongated tube or cup. 

 Personate, i. e. 2-lipped and the throat closed with a palate. 

 Spurred at the base on the lower side. ..... 



Saccate at the base on the lower side. .... 



Scarcely gibbous at the base : palate small 



Open at the throat. 

 Herbs (climbing by the petioles and peduncles). 



Seeds wingless. 



Seeds winged 



Not climbing : a tree with opposite and cordate leaves. 

 Not climbing, herbs or somewhat shrubby plants. 

 Leaves hardly any or minute : branches slender and rush- 

 like, drooping : corolla slender, tubular. 

 Leaves opposite. 



Calyx 5-parted : a sterile filament conspicuous. . 

 Calyx 5-toothed, 5-angled : sterile filament none. . 

 Leaves alternate. 



Calyx 5-parted : flowers nodding : sterile filament none. 

 Calyx 5-toothed : sterile filament present. « 



Stamens only 2 with anthers. 



Calyx 5-parted : corolla rotate, very irregular, its divisions once 



or twice cleft or cut-lobed 



Calyx 4-parted : corolla 2-lobed, the larger or lower lobe inflated 



into a sort of bag or slipper 



Calyx 4-parted, rarely 5-parted : corolla rotate or salver-shaped : 

 the limb mostly 4-parted, one or two of the lobes smaller 

 than the others 



"VERBASCUM. 



1. COLLINSIA. 



2. LINARIA. 



3. ANTIRRHINUM. 



4. MAURANDIA. 



4. MAURANDIA. 



5. LOPIIOSPERMUM. 



6. PAULOWNIA. 



7. RUSSELLIA. 



8. PENTSTEMON. 



9. MIMULUS. 



10. DIGITALIS. 



11. SALPIGLOSSIS 



12. SCHIZANTHUS. 



13. CALCEOLARIA. 



14. VERONICA. 



1. Collinsia bicolor. A showy Californian annual, with many more 

 flowers than in C. vertta (Man. p. 284) ; pedicels shorter than the calyx; 

 upper lip of corolla white, lower purple. 



2. Linaria triornithophora. Perennial, tall, glaucous ; leaves 3 or 4 in 

 a whorl, ovate-lanceolate ; flowers l^-' long, on slender peduncles, pale violet 

 with purple stripes, and a long spur. For other species see Man. p. 284. 



3. Antirrhinum maj US, Great Snapdragon. Perennial, erect ; leaves 

 linear-oblong ; raceme many-flowered ; corolla lg' to 2' long. 



4. Maurandia. Perennials, cult, as annuals ; the leaves mostly alternate, 

 with long petioles and long 1-flowered peduncles in their axils ; by means of 

 both the plant climbs. 



M. antirrhiniflora. Leaves hastate ; corolla 1' long, violet or white, 

 with a hairy palate nearly closing the throat. 



M. semperflorens. Corolla without a palate ; otherwise like the last. 



M. Barclayana. Like the last, but handsomer ; leaves broadly trian- 

 gular-cordate. 



