DIDYMAMIA ANGIOSPERMIA. Pediculaiis. 



aphylla, calycibus glabris, capsulis brevibus. Mick. 

 Jl. amer. 2. p. 18. 

 In the Illinois country. Michaux. %. 



4. P. taule simplici, foliis lanceolatis pinnatifidis dentatis, 



spica foliosa alterniliora hirsuia. capsulis in mucro- 

 iiem gladiatum exertum protractis. — Mich.Ji. amer. 3. 

 p. 18. 

 In rich soil, in grassy moist places : Pensylvania to Vir- 

 ginia. 1/ . IVIay, June. v. v. Flowers yellovv, tinged 

 with purple ; sometimes a foot high, 



5. P. caule simplici, foliis pinnatifidis inciso-dentatis, ca- 



pitulo basi folioso hirsuto, coroUis galea setaceo-bic'en- 

 tata, calycibus deorsum truncatis. — JFilld. sp. pi. 3. 

 p. 211. 

 In woods and meadows : Canada to Carolina. 1/ . IVIay 

 — July. V. V. About a span high ; flowers yellowish- 

 white, with a tinge of purple. 



6. P. caule simplici glabro, foliis lanceolatis dcn'atis cre- 



natis, cal}cibus bifidis truncatis, corollae galea acuta. 



ini/d.sp. pi. 3. p. 206. 

 Icon. Gv/el.Jl. sib. 3. t. 44. 

 In Canada. 11. July. v. s. About a foot high ; flow- 



ers deep purple. 



7. P. caule simplici, foliis profunde pinnatifidis, pinnis lan- 



ceolatis pinnatifidis dentatis, spica compaeia foliosa, 



calycibus glabris quinquedentatis, coroliae galea obtu- 



sissima. ll^il/d. sp. pi. 3. p. 210. 

 Icon. Jacq. Jl. auslr. 258. 

 On the north-west coast. A. Menzies ; and probably 



throughout Canada. 2/. Jul;', v. s. in Herb. Banks. 



Flowers purple. 



8. P. caule simplici, foliis profunde pinnatifidis, pinnis li- 



neari-lanceolatis crenatis, spica lasa subfoliosa, calyci- 

 bus glabris 5-dentatis, coroilae galea obtusa truncata. 

 IPiUd.sp. pi. 3. p. 'no. 

 In low plains, on the waters of Claick's river. M. Lewis. 

 11 . July. V. s. in Herb. Lewis. Near two feet high ; 

 flowers purple. 



9. P. caule simplici, foliis pinnatifidis, pinnis serratis, ca- 



lycibus bifidis oblongis, coroilae galea uncinata trunca- 

 ta. Willd. sp. pi. 3. p. 207. 



Icon. Fl. dan. 2. Ft. lapp. t. 4./. 1. 



In Labrador. Colmaster. 11 . July. v. s. in Herb, 

 pickson. Flowers yellow. 



F 2 



425 



"ladiata. 



canadensis. 



resupinata. 



reculita. 



data. 



lapponica. 



