XCI. APOCYNACE-SL 
321 
(a) Anthers included, free from stigma ; cells round at 
Carpels combined into a large fleshy fruit; 
seeds not winged or plumed; 
climbers. 
Ovary i-celled ; ovules parietal. 
Fruit indehiscent; no albumen . . 1. 
Fruit bivalved; seeds albuminous . . 2. 
Ovary a-celled; ovules axile. 
Flowers 4-mcrous, no scales in throat . 3, 
Flowers 5-merous, with lobed scales in 
throat ..... 4. 
Ovary of 2 distinct carpels; fruit of 2 1-seeded 
drupes or follicles often reduced 
to 1. 
Climbers; albumen ruminate; leaves cori¬ 
aceous, whorled. Drupes . 
Shrubs or trees; albumen plain; seed one. 
Fruit ellipsoid small drupes; leaves cori¬ 
aceous opposite .... 6. 
Fruit flattened drupes; leaves fleshy or 
membranous opposite . , 7. 
Leaves opposite, fruit flat, capsular, one- 
seeded ..... 8. 
Leaves alternate; drupe 2 in. long, 
oblong with 1 large fibrous seed; 
seashores . . . 9. 
Leaves opposite or whorled; drupe 
large, 2 in. long; seashores . 10. 
Fruit of 2 follicles, wide spreading many- 
seeded. 
Follicles dry; seeds very small not 
arillate or winged; dwarf shrub. 11, 
Follicles fleshy with arillate seed; shrubs 
or small trees . . . .12. 
Follicles woody; seeds winged; trees . 13. 
Follicles dry; seeds plumed. 
Trees; leaves whorled; flowers small . 14. 
Shrubs; leaves opposite; flowers large, 
white . . . . . 15. 
(6) Anthers often exsert connivent in a cone round the 
to it, cells spurred below ; fruit of 2 many-seeded follicles . 
or both ends. 
Anthers partly at least exsert. 
Corolla throat naked. 
Corolla tubular, climbers . . .16. 
Corolla rotate; trees or shrubs . .17. 
Corolla salver-shaped; climber . . 18. 
Corolla, throat with scales; erect shrubs . 19. 
Anthers included in tube. 
Corolla-tube with 5 to io scales. 
Shrubs erect or stout short climbers . 20 
Corolla-tube naked; woody climbers. 
Lobes valvate; flowers small . . .21. 
Lobes overlapping to left; flowers small . 22. 
Lobes overlapping to right. 
Corolla minute, urceolate . . -23. 
Corolla salver-shaped ; seeds beaked. 
Flowers, leaves and fruit large . 24. 
Flowers, leaves and fruit medium . 25. 
base. 
WlLLUGHBEIA 
, Chilocarpus 
, Leuconotis 
Melodinus 
Alyxia 
Hunteria 
Rauwolfia 
Kopsia 
Cerbera 
OCHROSIA 
Lochnera 
Ervatamia 
Dyera 
Alstonia 
Holarrhena 
stigma and adherent 
; seeds plumed at one 
Parsonia 
Vallaris 
PoTTSIA 
Wrightia 
Strophanthus 
Urcfola 
Parameria 
Ecdysanthera 
Chonemorpha 
Rhynchodia 
Fl.M.P., 2. 
Y 
