118 THE FLORA OF SINGAPORE, 
Adenosma ovatum Benth, An aromatic herb about 2 feet tall with 
axillary pale blue flowers. Road sides, not rare, Tang- 
lin, Chan Chu Kang. 
A. capitatum Benth. “ Kuching-Kuching.” Aromatic, flowers 
in heads blue. Sandy fields, Tanglin, Chan Chu Kang, 
Jurong, Serangoon. 
A ceruleum Br. Singapore (FI. Brit. Ind.) ; not seen. 
Limnophila conferta Benth. “ Bremi.” <A little aromatic herb 
with violet flowers, used in native medicine. Common 
in damp spots, Tanglin, Bukit Timah, Reservoir, Bukit 
Mandai. 
L. pulcherrina Hook. fil. Wet spots, Selitar, Bukit Timah, 
Bukit Mandai, Chan Chu Kang, Jurong. 
Herpestes Monniera H. Bk. A small glabrous herb in’ wet 
spots, flowers white or blue. Common, Bukit Timah, 
Rochore, Serangoon, Teluk Kurau, Tampenis, ete. 
Arlanena angustifolium Benth. Singapore (Wallich 3885), not 
seen. 
Torenia polyyonoides Benth. Common little creeping plant in 
grass, upper lip of corolla red, lower white. Whole isiand, 
Tanglin, Changi, ete. 
T. mucronulata Benth. Weed in Botanic gardens, Bukit Timah. 
Vandellia crustucea Benth, ‘ Kra Nasi.” Common little weed 
with violet flowers. Paths and waste ground every- 
where. 
V. scabra Benth. Flowers pink. Teluk Kurau. 
V. hirsuta Benth. Little weed, hairy, flowers pale lilac. Garden 
weed. 
V. pedunculuta Griff. Wet spots, flowers pale violet. Govern- 
ment Hill. 
Bonnaya veronicefolia Spreng. Wet spots, Chan Chu Kang, 
Ang Mo Kio. 
