DIDYNAMIA GYMNOSPERMIA. H/ptis. 



Clinopodium rugosum. Sp. pi. 822. 



Icon. Dill, elt/i. t. 75. f. 86. Annal. du mus. 7. t. Tf . 



In Lower Carolina. 2| . +. 



4S5. PYCNANTHEMUM. Mkh.fi. avier. 2. p. 7. 

 Brachystemura. Mich.fi. amer. 2. p. 5. 



* Staminilus exertis. 



1. P. foliis oblongo-ovatis acutis subserratis cano-tomento- 



sis, capitulis compositis, lateralibns pedunculatiSj brac- 



teis setaceis. — Mich. fi. amer. 2. p. /• 

 Clinopodium incanum. Willi, sp. pi. 3. p. 132. 

 Icon. Dill. elth. t. 74./. 85. Plijk. mant. t. 344./ 7. 

 In low fields and copses : New York to Carolina. 1/. 



July — Oct. V. V. About three feet high ; flowers 



white, tinged with red. 



2. P. foliis lanceolato-ovatis subserratis brevissime petiolatis 



subcandicantibus, capitulis sessilibus, bracteis aristatis. 



— Mich.fi. amer. 2. p. 8. 

 Nepeta virginica. IFilld. sp. pi. 3, p. 56. 

 Icon. Mich. fi. amer. 2. /.33. Pluk.alm. t. S5.f. 2. 

 In dry woods, in lime-stone soil : Maryland to Carolina. 



11 . July, Aug. V. V. Flowers white, very small. 



3. P. foliis ovali-lanceolatis serratis subsessilibus, capitulo 



sessili, calycibus approximatis erectis breviter dentatis. 

 Miih.fi. amer. 2, p. 8. 

 On high mountains of Carolina. Michaux. %. -{-. 

 Stem and leaves tinged with purple. 



A. P. hirsutum ; foliis abruple petiolatis subcordato-ovali- 

 bus serratis, bracteis magnis coloratis, bracteolis ci- 

 liatis, calycibus summitatebarbatis. — Mich.fi. amer. 2. 

 p. 8. 



Origanum incanum. lFalt.fi. car. \Q5. 



Icon. Mich.fi. amer. 2. t. 34. 



On the mountains of Virginia and Carolina. Ij. . June 

 — Aug. V. V, Flowers small, pale red. 

 5. P, caule stricto ramosissimo asperiusculo, foliis linearibus 

 3-nervibus integerrimis, capitulis lerrainalibus fasci- 

 culato-corymbosis. 



Brachystemum virginicum. Mich.fi. amer. 2. p. 6. 



Brachyslemum linifolium, JVilld. eniim. 623.' 



Thymus virginicus, Willd. sp. pi. 3. p, 145. 

 b2 



4og 



arisfatum. 



montanum. 



Monardella, 



limfoliurp. 



