DIDTNAMIA ANGIOSPEEMIA. Herpeitls. 419 



On the banks of rivers, to the edge of low water mark : 

 Pensylvania to Virginia. G. July, Aug. v. v. Flow- 

 ers very small, white. It approaches near to Lin' 

 dernia. 



.'JOl. LINDERNIA. Gen. pi. 1031. 



i, L. glaberrimaj foliis oblongo-ovatis obsolete dentatis pyxidaria. 

 sessilibus, pedunculis axillaribus unifloris, corollis ca- 

 lyce duplo longioribus, capsulis calyce brevioribus.-r 

 TVi//d. sp.pl. 3. p. 325} 



Gratiola inaequalis. JValt.Jl.car. Ql. 



Graiiola anagalloidea. Mich.jl. amer. 1. p. 6. 



Gratiola floribus pedunculatis, foliis ovatis crenatis. Gron. 

 Jl. virg. 3, 

 j3. L. foliis rcpando-deniatis, pedunculis brevibus. major. 



On the banks of ponds and rivers, in gravelly soil : New 

 York, to Virginia. O- July, Aug. v. v. Flowers 

 blue. The European plant, figured by Schknhr and 

 K rocker, seems to be a very different species from the 

 preeent one, as the corolla is shorter than the calyx. 



502. SCROPHUL ARIA. Gen.pl. lOU. 



1 . S. foliis cordatis serratis acutis basi lotundatis, petiolis fnarylanaica. 



inleine ciliatis, paniculae fasciculis laxe paucifloris. — 



inild. sp.pl. 3. p. 26p. 

 S. nodosa p. americana. Mich.Ji. amer. 2. p. 21. 

 In low grounds : Pensylvania to Carolina. 7/ . June — 



Aug. V. V. Flowers greenish-brown. The plant 



often more than four feet high. 



2. S. foliis lanceolatis insequaliter serratis acuminatis basi lanceolata. 



acutis, petiolis nudis, paniculae fasciculis corymbosis. 

 In wet meadows and woods : Pensylvania. 1/ . Aug. 

 Sept. V. V. Flowers greenish-yellow. 



503. BIGNONIA. Gen. pi. 1018. 



1. B. foliis conjugatis cirrhosis, inferioribus ternatis, foliolis crucigera. 



ovato-cordatis acuminatis, racemis axillaribus, caule 



muricato. IVil/d. sp.pl. 3. p. 2Q6. 

 Icon. Plum. ic. t. 58. 

 In shady woods : Carolina to Florida. Tj . June, July. 



V. V. Flowers yellowish-scarlet. 



2. B.foHis conjugatis cirrhosis, foliolis oblongis basi sub- capreolala. 



cordatis, irais simplicibus. — Willd. sp. pi. ?>. p. 297. 



