22 BriTTON: STUDIES OF WEST INDIAN PLANTS 
+ Leaves faintly reticniate-vemiod beneath or 
not reticulate-veined. 
Leaves cutees’ or merely puberulent, the 
venation obscure. 19. R. chamaebuxifolia., 
d ly strigose-pubescent beneath, 
pinnately veined. 20. R. intermixta. 
Ti Leaves strongly reticulate-veined beneath. 
Calyx-lobes triangular; leaves 4 cm. 
long or less, the petioles stout. a1. R. lomensis. 
akin te ovate-oblong; leaves 2 
long or less, the petioles 
a er. 22. R. baracoensis. 
Leaves acute or acutish at the apex; 
inflorescence —— 
nfl acgcrance 
23. R. rigida. 
aaa manifestly peduncled. 24. A nipensis. 
tt Leaves o 
slog ese: linear-lanceolate or 
ovate, acute or acutis 
Leaves 1 cm. long or less. aseR, singe 
Leaves 1.5-6 cm. long. : 26. R. Com 
Calyx-lobes broadly ovate, rounded or 
obtuse 
Leaves tomentulose beneath. 27. R. camarioca. 
Leaves strigose on the veins beneath. 28. R. insularis. 
** Leaves coriaceous, mostly small; peduncles 
mostly 1-flowered. 
Leaves elliptic to orbicular, obtuse or rounded. 
Leaves silv el gebolie beneath. 29. R. savannarum. 
‘Leaves tomentose bene 
ves elliptic, 1. cm. lone calyx- 
lobes linear-lanceolate, acuminate. 30. R. venosa. 
- orbi lar, 
ves —I5 m 
g; calyx-lobes oblong, obtuse. 31. R. hypoleuca. 
Leaves Seite acute or acutish 
Leaves glabrous, green both oe es. 32. R. vacciniifolia. 
Leaves See eee. beneath, dark- 
n and glabrous above. ' 33. R. bicolor. 
B. Cheam toa 2 cm. long; ies terminal. 34. R. tinifolia. 
C. Species not grouped. 35. R. camagueyensis. 
RONDELETIA ODORATA Jacq. Enum. Pl. Carib. 16. 1760 
R. speciosa Lodd. Bot. Cab. 19: pl. 1893. 1832. 
TYPE LOCALITY: Coastal thickets, Havana [Jacquin, Sel. Stirp. 
59]. 
