150 FLORA OF SOUTH AUSTRALIA. 
Ajuga. 
Erect herb, leaves chiefly radical; flowers pie, nearly 
sessile i oak : : 
Mierocorys. 
Glabrous ; leaves in whorls of three, linear-terete, acute 
Westringia. 
Leaves very much revolute, rigid, mostly in three’s ; 
calyx-teeth very short; flowers axillary, nearly 
sessile ; corolla hirsute , ive 
Leaves longer, less rigid, mostly in jou s 
Lycopus. 
Tall, erect, eaianita ; leaves ness lanceolate ; corolla 
‘white is be rte 4 “eE ae 
Plectranthus. 
Flowers small, blue, in whorls of 10; leaves on long stalks 
Prunella. 
Procumbent herb, flowers purplish in terminal spikes 
Seutellaria. 
Rather dwarf, slender, glabrous; corolla blue; flowers 
solitary sts bite 
Prostanthera. 
I. Corolla-tube short and broad; upper lip very 
broad, short; the lower lip much longer 
with a large spreading middle lobe. Calyx- 
lips closed over the fruit. 
Flowers in terminal leafless racemes. 
Leaves oblong-lanceolate, glabrous; corolla white, 
purple-dotted ; beset with minute hairs. Tall 
shrub or small tree 
Leaves ovate- PenetaT ot thick, lightly hoary cor al 
lilac. Tall 
Flowers axillary, or the upper ones peagiod in eats 
racemes. 
Leaves oblong-lanceolate ; corolla white, streaked 
with blue ; upper calyx-lip ovate 
Leaves lanceolate; corolla white; upper calyx-lip 
cordate-deltoid .. a mae cies 
Leaves ovate to apieinge! fier, small; calyx-lips 
nearly equal in ae “i = 
australis 
Macrediana 
rigida 
Dampieri 
australis 
parviflorus 
vulgaris 
humilis 
lasiantha 
rotundifolia 
striatiflora 
Wilkieana 
eurybioides 
