424 
PENT AND. DIGYN. 501. Cynanchum. 
acutum. 
labro"®' 
Stem twining, herbaceous : leaves heart-oblong, g 
Sicily. Spain. Jacq. mife. i.r. i./i 4. 
Umiels or rather epnes proliferous. 
Stem twining: leaves heart-lhaped, glabrous, dovvny 
derneath; peduncles foincwhat racemed. 
Carthagena. jacq. Amer. r. 55. fi£i, r. 81. 
restratum. Stem and petioles hairy : leaves heart-oblong: 
ccolate, flat. 
Trinity Ifland. Vahl.fymb. 3./. 45. Willd. \.p. 
Peduncles a.:i\\\iry i /raws dotted underneath. 
UH' 
la'i' 
grandifle^ 
rum. 
ntgrum. 
tactmosumy 
marittmuvs. 
Stem and peduncles hairy: leaves heart-ovate, P®" 
petals ovate-pointed. 
South America. Cavan, ic, I. i. 14. r. zi. ,c 
, jjroi'’’ 
Stem twining: leaves oblong- heart- fliaped, 
acute; racemes Ample, few-flowered. 
Mexico. Cavan- ic. 2. /.45. t, 159. 
Carols black, four times as large as in C. racemofum, ,, 
' • Q ^ 
Stem twining : leaves ovate-hcart-fhaped, glabrous, r 
ed: racemes Ample, many-flowered. 
Carthagena. Jaeq. Amer. t. 54. piS. t. 80. 
Stem twining: leaves heart-fliaped, hairy, downy ^ 
neath: peduncles cluftered. 
Ticrra Bomba. Jacq. Amer. t. 56. piB. t, 82. 
Plant rough-haired : coral blackifh-purple. 
Juherosum. Stem twining, hairy: leaves ovate-heart-fliaped, P 
corymbs axillary: divifionsof the corol lanceo' 
South America. Dill, elth, 300. t. 22<^.f. zg6. j; 
carolintnse. Stem twining, hairy : leaves oblong-heart-lhaped, P” gb' 
corymbs axillary : divifions of the corol oblouS’ 
tufe. 
Carolina. Jacq. ic. z, t. 342. 
chliquum. Stem twining, hairy : leaves ovate-heart-fhaped, 
corymbs axillary: divilions of the corol ovate, P" 
Carolina. Jacq.ic.rar. z, ^^5 
hirtmi. Stem twining, flirubby, corky and cleft at bottoiu'- 
ovate-heart-lhaped. • 
America. Moris, j. 15. r. 3, 51, Apocynum. 
Stem twining : leaves oblong, heart-lhaped, with tb® 
clofed, villous underneath; petals curled at the * * 
Jamaica. Plum, ic, zio. t, zxb.f. 1. Periploca. 
pret" 
