16 



cornuta. 



DIAN0R1A MONOGYNIA. UtHCUlada. 



it likewise in Pensylvania, on the Broad-mountains. 

 O- Aug. V. V. Flowers bright purple, small. 



, U, nectario subulate porrecto, coroUse labium inferius 

 amphssimum, scapo subsessiliter bifloro. Mich.ji. 

 nmer. \. p 12. 



Near mountain lakes from Canada to Virginia. July. 

 V. V. Flowers large, bright yellow. 



U. nectario gibboso, laciniis coroliae rotundatis, scapo 



subunitloro. IVilld sp.pl. 1. p.] 13. 

 In boggy soil of New Jersey and Carolina. July. v. i). ; 

 V. s. in Herb. Gronou. Very small j flowers yellow. 



24. LYCOPUS. Gen. pi. 'U. Water-horehound. 



europcBUS. 1. L. foliis inferioribus incisis, superioribus lanceolatis ser- 



ratis, calycibus subspinescenii-acuminatis. Mich.Jl. 



amer. 1. p. 14. IVilld. sp. pi 1. p. 120. 



Near rivers and ponds from Canada to Virginia. % . 



July, Aug, V. V. Flowers white, small, in whorls. 



virginicus. 2. L. foliis lato-lanceolatis serratis basi Integra angustatis, 

 calycibus brevissimis muticis. Mich. Ji. avier. 1. 

 p. 14. 

 quercifolius. |3 foliis sinuato-pinnatifidis. 



In wet places from New England to Carolina ; var. j3 

 in high mountain woods of Virginia. 1/ . June, 

 Aug. V. V. Flowers white j leaves smooth. 

 pumilus. 3. L. foliis lanceolatis subsen atis glabris, stolonibus procum- 



bentibus. Fhtil. enum. pi. 1, p. 211. 

 L, uniilorus. Mich.Jl. amer. I. p. 14. 

 In Canada. 1/ . Flowers solitary ; stems low, 



nllustfolius. 4. L. foliis lanceolatis remote obtuse serratis. Vuhl. enum. 

 pi. 1. p. 212, 

 At Hudson's Bay, Michaux. 1/.. +. 



23. MONABDA, Gen. pi. 48. 



didyma. l, M. glabriuscula, capitulis magnis proliferis, bracteis ex- 



terioribus coloratis macnis oblongis acuminatis subin- 

 tegerrimis : calycibus corollisque longis glabriusculis, 

 foliis lato-ovatis subcordatis acuminatis serratis rugo- 

 sis : serraturis mucronatis, caule acutangulo glabra. 

 IVl. didyma. IFiltd. sp. pi. I. p. 125, 

 M. purpurea. Lam. encycl. 4. p. 256. 



