erg, LXXV. RUBIACEA. (J. D. Hooker.) 141 
or rosy tube. Corolla-throat with a few hairs. Amthers sessile, base subentire. 
Stigma rather large, with short diverging arms. Fruit not seen. 
*** Oalyx-teeth equalling or shorter than the ovary. 
+ Cymes long-peduncled, peduncles 2 in. long or more, often inclined or pen- 
-dulous, cymes brachiate in all, See also under $$ (sp. 25 to end). 
12, I. elongata, Heyne in Wall. Cat. 6131; glabrous except the hairy 
flowers, leaves petioled elliptic or elliptic-lanceolate or oblanceolate, peduncles 
4-8 in. with 2 sessile leaves below the middle, cymes brachiate, calyx-teeth 
subulate equalling the ovary, corolla-tube very slender } in., lobes very small 
short oblong, throat naked. G. Don Gen. Syst. ii. 571. I. pedunculata, Dalz. 
in Hook. Kew Journ. iii. 121; Dalz. § Gibs. Bomb. Fl. 113. 
The Concan and Canara; from Bombay to Kurg, Heyne, &c. 
A shrub; branches slender, smooth. Leaves 6-9 by 23-4 in., membranous, pale 
when dry, narrowed into a petiole 4-1 in., the pair on the peduncle 1-4 in. more 
oblong with rounded or cordate bases; stipules broadly ovate, eusp slender. Cyme 
4-5 in. diam.; peduncle strict, glabrous, branches 1-3 in., and pedicels pubescent ; 
flowers fascicled, pink; bracts and bracteoles subulate. Calya-teeth subacute, pubes- 
cent. Corolla with spreading hairs or glabrate, limb 3 in. diam. Filaments very short. 
Stigma small, simple or cleft. Fruit (not seen by me) smooth, slightly 2-lobed. 
13. I. spectabilis, Wall. Cat. 6133; quite glabrous, or calyx puberu- 
lous, leaves petioled elliptic-oblong obtuse or acute, peduncles 6-10 in. with 2 
sessile leaves below the middle, cymes brachiate, calyx-teeth subulate shorter 
than the ovary, corolla-tube very slender 1-5 in., lobes linear, mouth naked. 
G. Don Gen, Syst. iii. 572; Kurz For. Fl. i1. 22. 
AnnACAN to TENASSERIM, frequent, Wallich, &c. 
An evergreen tree. Leaves 5-8 by 2-3 in., varying in form, equally rounded at 
both ends or tapering towards the tip or base, membranous or coriaceous, pale when 
dry, the pair on the peduncle occupying the same position as in Z. elongata; rarely a 
similar pair occurs at the base of the peduncle, or several upper pairs are sessile or 
cordate; petiole 1-2 in.; stipules short, cusp compressed subulate. Cyines and bracts 
as in Z. elongata but glabrous, the flowers looser and the corolla-lobes much larger 
and longer, nearly 4 in. long. Filaments slender; anthers very long. Fruit size of 
a pea, globose or didymous. 
14. I. pendula, Jack in Mal. Misc. i. 11; quite glabrous, leaves petioled 
large linear-oblong or -ovate or -oblanceolate obtuse, cymes pendulous brachiate, 
peduncle 2-7 in. naked, calyx-teeth shorter than the ovary obtuse, corolla-tube 
very slender 1-14 in., lobes linear-oblong, mouth naked. DC. Prodr. iv. 487; 
Wall. Cat. 6127. Pavetta pendula, Mig. Fl. Ind. Bat. ii. 269. 
Penance, Wallich, Phillips, Maingay (Kew Distrib. 842); Maracca, Griffith (Kew 
Distrib. 2991). 
A shrub 3-4 ft.; branches slender for the size of the foliage, smooth. Leaves 
8-12 by 2-5 in., coriaceous, pale, somctimes whitish beneath, narrowed to the base ; 
nerves slender, about 12 pair; petiole }-$ in.; stipules broad, cusp long. Peduncle 
3-8 in., slender, with sometimes a small pair of oblong sessile leaves near the base ; 
eme 4-6 in. diam. ; flowers red, not fascicled; bracts and bracteoles minute, filiform. 
Anthers sessile. Stigma small, entire or cleft. Fruit not seen. 
15. I. diversifolia, Wall. Cat. 6146; glabrous, leaves petioled linear- 
oblong or -lanceolate or ovate-lanceolate obtuse, upper pair often sessile, cymes 
brachiate, peduncle 3-6 in. very slender, calyx-teeth triangular shorter than the 
Pw. eerie slender } in., lobes linear obtuse, mouth naked, Kurz For. 
Lu. 22. 
