622 SCT, APOCYNACEX. (J. D. Hooker.) 
SUBTRIBE 3. Buplumeriesw. Calyx glandular within. —Carpels 6-» - 
ovuled. Fruit (in the Indian genera) of 2 follicles. 
* Ovules 2-seriate, 
Disc annular or obscure. Seeds winged. Leafless shrub . 13. RHAZYA, 
Disc of 2 scales. Seeds truncate at both ends . . . . 14. Vinca, 
** Ovules co -sertate. 
Erect trees. Leaves scattered, alternate, Seeds winged . 14*.PLUMERIA, 
A climber. Leaves opposite or whorled , Seeds winged . 15, ELLERTONIA, 
Erect trees or shrubs. Leaves whorled. Seeds comose. 
Style distinct . . . 16. ArsTONI1A, 
Erect trees. Leaves whorled. Seeds winged, "Style 0. . 17. Deg, 
Erect trees. Leaves opposite. Seeds comose, Style short 18. IIoLARRHENA. 
SUBTRIBE 4. Tabernemontanees. Calyx glandular within. Carpels 
oo-ovuled, ` Fruit fleshy or coriaceous, dehiscent or not. 
Erect trees or shrubs . . . + . . « « « ew « «. . 19. TABERNJMONTANA. 
Tring III. Behitideew. Anthers included or exserted, conniving in a 
cone around the top of the style and adherent to it by a point on the connective ; ; 
cells produced downwards into a subulate empty spur. Ovary of 2 distinet 
carpels united by the style. Zr wit of 2 follicles. Seeds comose at one or both 
ends,— Exceptions, see Parsonsia. 
SUBTRIBE l. Parsonsiese. Corolla rotate or salver-shaped, throat naked, 
except Wrightia. Anthers more or less exserted. 
Corolla-lobes valvate. Carpels connate in flower . . 20. PARSONSIA. 
Corolla rotate, mouth naked. Connective thickened at the 
NE... erc AED OY 
Corolla salver-shaped, mouth naked . . « es vi Ai. POTTNA. 
Corolla rotate or salver-shaped, mouth with scales $0. 75599. HCH 
SUBTRIBE 2, Neriew.  Corolla-tÀroat broad, with 5-10 scales. Anthers 
included. 
Shrubby, erect. Leaves whorled. ^ Corolla-lobes short. 
MEM ON GW ka x * (V 6.4 vos M MEE 
Shrubby or twining. Leaves opposite. Corolla-lobes long 
or tailed. Follicles spreading . . . 25. STROPHANTHUS. 
Herbaceous. Leaves opposite. Corolla- lobes short. Fol- 
licles slender . . . . .. (^40 e NK A SEENEN 
SUBTRIBE 2. Buechitidese. Corolla various, mouth naked. Anthers 
` included. ; 
* Corolla-lobes valvate, overlapping to the left. 
Flowers small or minute, Corolla urceolate, lobes valvate 27. Urcrora. 
Flowers small. Corolla subeampanulate, lobes overlapping 28, PARAMERIA. 
** Corolla-lobes overlapping to the right. 
a. Corolla very large. 
Immense climbers, corolla bell- or funnel-shaped . . . . 29. BEAUMONTIA. 
Lofty climbers. Corolla salver-shaped . . . . . . . 30. CHONEMORPHA, 
B. Corolla minute, urceolate, lobes very short. 
Ovary exserted from the dise, Seeds beaked . . . . . 91. ECDYSANTHERA. 
