252 VERBENACER. Lantana. 
ities or trees, with opposite whorled or rarely alternating leaves, 
entire or divided. Stipules none. Inflorescence various. 
A large order represented in Burma by about 60 species. By 
far the most important to the forester on account of teak being 
included in it. Besides this tree others yield good timber. 
* Seeds with ee not germinating while on the plant, 
X Ovules ascending from the base : the cells ; flowers 
without bractlets ; fruit a fet 
Flowers in heads or cymes; drupe of tw: L.eclled pyrenes . . Lantana. 
eX —— apy gargs bove the base or near the 
; flowers usually supported by 
2 bra actle oy 
© Cymes involucred. Capsule coriaceous, indehiscent. 
Inyolucre 6-8- plows sieve: “ sg a 5-12-cleft ; nists: very 
short ; stamens as many as a-lo Symphorema, 
Involucre by etl em 2 Tipped e upper lip elongate 
stamens 4, didynamous ; style ¢c ny, rted . Congea. 
O O Inflorescence without in 
Ri he, = sone ec bs int 4, or by abortion 
T Calyx sd ative orbicular-explanate ; corolla 
tubular-2-li 
. Holmskioldia. 
Calyx more or less cup- or - bell-shaped. 
, A Fruiting were ot win winged. 
Corolla 2-lipped . Fy : 2 : : . 3 . Caryopteris. 
Corolla salver- ere : : . Glossocarya. 
ing calyx 4. winged, blade ery : . Hymenopyramis. 
+i fait b indice dry or | 
+ Nut eos pongy-villous, included in vee enlarged : 
alyx . Lectona. 4 
+t an more or Tess sappy or fles shy. as 
A Drupe conta capes single 4- or by abortion 
fewer-celled ee 
Corolla small; drupe small, appr 3 ira in — a " 
. Premna, i 
Corolla usually large; ‘drupe large, fleshy ; flowers in racemes, e 
ely panicled oP ches tot: 4 
AA mae containing s as distinct l-celled nuts : 
xserted. 
Ke Style « shortly 2-lob 
|| Corolla-tube isipend than the limb. 
Drupe almost Pine separati oe in 2 or 4 valve-like woody nuts . Volkameria. 
Drupe sappy, 4- or by abortion 1-3-lobed . Clerodendron. 
|| || Corolla-tube shorter than the limb. 
Flowers usually panicled ; he eapit often digitate, rarely simple . Vitew. ~ 
itate, 
four l-celled nuts . . Callicarpa. 
* k Fruit a 2-valve capsule ; seed solitary, without 4 integu- 
ments, sermiating while on the sd —. 
large, folded . Avicennia. 
LANTANA, L. 
Calyx very shortly tubular or almost bell-sha , cee d 
toothed. Corolla t nia with the % be slightly 
