MONADELPHIA PENTANDRIA. Passiflora. 445 
On the banks of rivers, in shady rocky situations : Vir- 
ginia to Florida. 2. June—Aug. v.v. Flowers 
small, greenish-yellow. 
2. P. foliis peltatis profunde trilobis glabris, lobis lineari- peltata. 
lanceolatis divaricatis, petiolis biglandulosis, pedun- 
culis solitariis axillaribus, floribus apetalis. Willd. sp. 
pl. 3. p.617. ; 
Icon. Cavan. diss. 10. t.274. Pluk. alm. t. 210. f. 4. 
In Virginia and Georgia. h. v.s. Flowers of a mid- 
dle size. 
3. P. foliis trilobis serratis, lobis oblongis acutis, petiolis bi- — incarnata. 
glandulosis, involucro triphyllo, foliolis lanceolatis 
glanduloso-dentatis, filis coronae corolia longioribus, 
Willd. sp. pl. 3. p. 621. 
Icon. Cavan. diss. 10. 293. Hern. mex. t. 888. Rob. 
ic. 193. 
On the banks of rivers of Virginia and Carolina, y. 
June—Aug, v.v. Flowers beautiful, blue and va- 
riegated. 
542. IRESINE. Gen. pl. 1519. 
1. I. foliis punctato-scabris, inferioribus lato-ovalibus, su- celosioides. 
perioribus ovato-lanceolatis, panicula ramosa conferta, i 
caule sulcato.— Willd. sp. pl. 4. p.765. 
In overflowed grounds, on the banks of rivers : Virginia 
to Florida, ©. July, Aug. v.v. .Flowers exceed- 
ing smal ee : 
543. ILLECEBRUM. Gen. pl. 407. 
1. I. caulibus repentibus hirsutis, foliis lato-lanceolatis pe- polygonoides. 
tiolatis, capitulis orbiculatis nudis sessilibus.— ilid. i 
sp. pl. 1. p. 1208. : 
Gomphrena polygonoides. Sp. pl. 225. 
I. Achyrantha, Walt. fl. car. 103. 
Icon. Sloan. hist. 1. t. 86. f. 2. 
On the sea-coast: Virginia to Carolina; plentifully 
about Charlestown, South Carolina. Y. June— 
Aug. v.v. Alow creeping plant, with small flow- 
. ers, in spiny clusters. : TE E 
2. I. caulibus repentibus glabris, foliis lato-lanceolatis pe- — Jficoideum. 
tiolatis, capitulis orbiculatis pubescentibus. Willd. sp. 
pl. 1. p. 1208. | | 
Achyranthes ficoidea, Pers, syn. 1. p. 259. 
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