jDidynamia, 
11 ? 
tire* leaves downy. Common In woods and hedges in 
a sandy or gravelly -soil, and varies sometimes with 
white flowers. 
ILiNNiEA JBorealis % . Two-flowered Linneea. Cal. 
double ; cal. of the fruit two-leaved, of the flower five- 
parted* superior cor. bell-shaped ; berry dry, three- 
celled ; is a native of the northern parts of Europe and 
America, and has been found in an old fir-wood in 
Aberdeenshire, in Scotland. 
Bignonia. Gen. Cab five-eleffc> cup-formed j 
throat of corolla bell-shaped, five-cleft, inflated beneath, 
pod two-celled ; seeds with membranaceous wings. 
Big. Radicans , Ash-leaved Trumpet-flower ^ with 
pinnated leaves, leaflets gashed, stem jointed, rooting. 
Native of North America-, and successfully cultivated 
as an ornamental climber in the neighbourhood of Lon- 
don, mounting to the summit of the loftiest tree, and 
spreading over the highest wall ; and displaying, in Au- 
gust and September, a vast profusion of magnificent 
flowers. A tree of this species has been long an inhabi- 
tant of Chelsea-garden. Bot. Mag f xiv. 385. 
Big. Longissima, French Oak, or Trumpet-flower ; 
with simple, oblong-pointed leaves ; stem erect, and 
woolly seeds. Native of Jamaica, and an elegant tree, 
which rises to the height of 40 feet. Some other 
species of Bignonia are natives of Jamaica ; and it ought 
to be observed, that the irregular corolla of Big. Radi- 
cans sometimes assumes a regular form, and five stamens 
of equal length appear, so that it more properly belongs 
to the fifth class. 
