T 
» 
. Fruit didymous 
165 
OLEACEAE 
Key to genera. 
pt 
. Jasminum. 
; 
Fruit terete 2 
E 
[e 
= 
< 
[e] 
Un 
co 
pee 
=I 
E 
a 
eM 
fas) 
bo 
2. Fraxinus. 
3. Corolla tubular .. 4. 
Corolla polypetalous 4. Chionanthus. 
4. Inflorescence terminal . 5. Ligustrum 
Inflorescence axillary . 3. Osmanthus, 
1.—JASMINUM. 
Key to species. 
l. Leaves simple ... 2. 
Leaves compound 4. 
2. Leaves 3-nerved 5. 
Leaves ponunt 4. 
3. Leaves glabrou 6. 
Leaves softly aant beneath l. sinense. 
4. Calyx teeth 4-5 lines lon 2. inornatum. 
Calyx teeth 2 lines | 3. undulatum. 
© 
. 
Leaves orbicular-ovate ; inflorescence 
terminal 
e 4. subtriplinerve. 
Leaves lanceolate; inflorescence eaxillary 5. laurifolium. 
6. Leaves oval-ro 6. pachyphyllum. 
Leaves Wists 7. paniculatum. 
l. J. sinense, Hemsl. Enum. PI. Vids 1.80. Swatow; Lienchow 
River. Fl. white, August 
2. J. inornatum, Hemsl. l.c. 78. Kwangtung without locality. 
. white, August. 
3. J. undulatum, Ker; Clarke in Hook. f. Fl. Brit. Ind. iii. 596. 
B» 
e 
e. 
ie 
Hongkong without locality ; Whampoa ; Macao ; Pakhoi; 
Lienchow River; North River. Fl. white , August— 
December. 
. J. subtriplinerve, oc ; dicm c. 596. — Lienchow River ; 
No mber 
e, September—N ovem 
J. laurifolium, Roxb. ; T kh $9591. Qn nois ud of 
Mt. Victoria. FI. white, April. 
. J. paehyphyllum, Hemsl. Enum. Pl. China, ii. 79. Wongneichong, 
Hongko kong 
ng; Lantao Island and Taimos Hongko 
New Territory; North River. Fl. white, May. 
J. paniculatum, Roxb.; Benth. Fl. Hongk. 21a. Rather 
common in Hon gkong ; ; e Island, Maönshan and 
srs e on exposed hills, Hongkong New Territory. Fl. 
white, 
