DIDYNAMIA ANGIOSPERMIA. 



429 



514. TxHINANTHUS. Gen, pi. 99;. 



R. corollarum labio superiore emarginato bidentato, la- 



cinia media labii inferioris brevissima. IF Hid. sp. pi. 3. 



p. 188. 

 Icon. Schktihr handb. 169. Fl. dan. gSl. Engl. lot. 6^7, 

 In fields and meadows : Lower Canada. © . June, July. 



V. V. Flowers yellow. R, virginicus. Vid. Gerardla 



& Pedicularis pallida. 



Crista salli. 



515. BARTSIA. Gen. pi. 996. 



1. B. foliis alternis linearibus indivisis, superioribus lanceo- pallida, 



latis, floralibus subovalibus summitate snbdentatis, om- 

 nibus 3-nervib"d,s, dentibus calycis acutis. — Willd. sp. 

 pi. 3. p.] 86. Mich. Ji. amer. 2. p. 17. 



Icon. Gmel. fl. sib. 3. t. 42. 



In Canada and Labrador. On the White- hills of New 

 Hampshire. Prof. Peck. 1/ . July. v. s. in Herb. 

 Lambert. Flowers pale yellow; the floralleaves purple. 



2. B. foliis alternis praelongo-linearibus, floralibus ovatis acuminata. 



longissime acuminatis 3-nervibus, omnibus indivisis, 

 floribus bracteis brevioribus, dentibus calycis acutis. 

 On the north-west coast : Unalashka. %. v. s. in 

 Herb. Lambert. 



3. B. hirsutissimaj foliis alternis linearibus inciso-pinnatifi- ienuifolia. 



dis : laciniis filiformibus, bracteis membranaceis ob- 

 longis obtusis basi utrinque hastato-nnidentatis floribus 

 longioribuSj calycibus brevibus pilosis, dentibus subu- 

 latis. 

 On the banks of Clarck's river. M. Lewis. 1/ . July. 

 v.s..in Herb. Lewis. About a foot high; flowers 

 deep yellow ; floral leaves tinged with purple. 



4. B. foliis alternis linearibus inciso-pinnatifidis, laciniis li- coccinea. 



nearibus, bracteis dilatatis plerumque tritidis floribus 

 longioribus, dentibus calycis rotundato-obtusis. — 

 Willd. sp. pi. 3 p. 185. 

 Icon. Pluk. aim. t. 102,/. 5. Moris, hist. 3. s. 11. 1. 13. 

 /28. 



a. B. bracteis coccineis. coccinea. 



jS.B. bracteis lutescentibus. Rarior. pallens. 



In wet meadows : Canada to Florida. (J . 1/ . June, 

 July. V. V. Flowers yellow, involved in scarlet floral 

 leaves, which give this plant a very elegant ap- 

 pearance. 



