DIDYNAMIA ANGIOSPEEMIA. HerpCStis. 41^ 



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

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

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

 dernia. 



50 . LINDERNIA. Gen. pi. 103 1 . 



1. L. glaberrima; foliis oblongo-ovatis obsolete dentatis pyxidaria. 



sessilibus, pedunculis axillaribus unifloris, corollis ca- 



lyce duplo longioribus, capsulis calyce brevioribus.— ^ 



Willd. sp. pi. 3. p. 325} 



Gratiola in?equalis. Wdit.Ji.car. 6l. 



Graliola anagalloidea. .Mkh.fl. amer. I. p. 6. 



Gratiola floribus pedunculatis, foliis ovatis crenatis. Gron. 

 Jl. virg. 3. 

 ji. L. foliis repando-dentatis, pedunculis brevibus. major. 



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

 York to Virginia. G- Jnly, Aug. v. v. Flowers 

 blue. The European plant, figured by Schknhr and 

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

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



502. SCROPHULARIA. Gen. pi. Wl4. 

 l.S. foliis cordatis serratis acutis basi rotundatis, petiolis rnarylanaica. 

 inferne cilic^ii^, paniculae fasciculis laxe paucifloris. — 

 JFilld. sp.pL 3. p. 269. 

 S. nodosa 15. aniericana. Mkh.fl. amer. 2. p. 31. 

 In low grounds : Pensylvania to Carolina. • "4 . June — 

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

 often more than four feet high. 



2. S. foliis lanceolatis insequaliter serratis acuminatis basi 



acutis, petiolis nudis, paniculje fasciculis corymbosis. 

 In vt'et meadows and woods: Pensylvania. 7/. Aug. 

 Sept. V. V. Flowers greenish-yellow, 



503. BIGNONIA. Gen.pl. 1018, 



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



ovato-cordatis acuminatis, racemis axillaribus, caule 



muricato. TVilld. sp.pl. 3. p. 296. 

 Icon. Plum. k. t. 58. 

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



v.v. Flowers yellowish-scarlet. 



3. B. foliis conjugatis cirrhosis, foliolis oblongis basi sub- capreola!a. 



cordatii?, imis simplicibus. — tf^illd. sp. pi. 3. p. 297. 



lanceolala. 



