GENERA AND SPECIES. 15 
ORDER VERBENACEAE. 
1. Corolla 5-lobed; fruit 4-celled. 
Corolla-lobes nearly equal. 
Fruit dry, separating into 4 fruitlets ; stamens 4 
ore... es ay Be ek ag .. Verbena 
Fruit dry, not separating into fruitlets. Woolly 
fructicose shrubs. 
Style undivided ; stamens5 ... aks .. Neweastlia 
Style deeply divided ; stamens5... ... Dierastylis 
Fruit drupaceous ; stamens 4; style 2-lobed .... Clerodendrum 
Corolla 2-lipped or unequally lobed. 
Fruit drupaceous ; stamens 4; style deeply cleft Spartothamnus: 
7) 
11. Corolla 4-lobed, fruit opening in 2 valves, 
seed solitary. 
Corolla-lobes nearly equal, stamens 4. Maritime 
Bs) Nevarye..smbliliy, wend pte lines oo bbe wR CORnae, 
Verbena. 
Spikes long and slender ; lower leaves coarsely toothed, 
stalked ; upper ones deeply ablanstie corolla not 2 
lines long a os ; . ... officinalis 
Spikes short, very Binet aia: Heprers ese ... macrostachya. 
Neweastlia. 
Flowers in terminal spikes. 
Corolla-lobes short, stamens included. Beset with 
loose woolly hairs ce ae ... ¢ladotricha 
Corolla-lobes th stamens ee, or with a 
close tomentum.. i ... Spodiotricha 
Flowers in terminal Heads Can ‘iif. siivout ridavaedt ... cephalantha 
Flowers axillary ; corolla-lobes narrow. 
Stamens exsert; bracts membranous, imbricate, 
cordate ... AX i be ae ay ... bracteosa 
Stamens included ; corolla slightly bearded inside 
near the base... a Fes ee oe ... Dixont 
Dierastylis. 
1. Leaves stalked, flat. 
Flowers in a pyramidal panicle; leaves lanceolate, rugose ochrotricha 
Flowers in heads; leaves ovate or oblong-lanceolate ; 
sepals subulate... es i fi ts .. Gilesii 
11. Leaves sessile, margins recurved. 
Leaves ovate or oblong-lanceolate ; flower-heads on long 
stalks forming panicles ... =a or ais ... Doranit 
