Michaux, A., Flora boreali-americana (1803)
Fl. Bor.-Amer. (Michaux)
vol. 2 (1803)
t.
33
name cited:
Pycnanthemum aristatum Michx.
name recognized:
Pycnanthemum flexuosum (Walter) Britton, Sterns & Poggenb. name recognized (basionym):
Origanum flexuosum Walter
family: Labiatae
subfamily: Nepetoideae
tribe: Mentheae
subtribe: Menthinae
epithet cited:
aristatus,-a,-um
epithet recognized:
flexuosus,-a,-um
Illustration contributed by:
Missouri Botanical Garden, St. Louis, U.S.A.
link to this page:
https://www.plantillustrations.org/illustration.php?id_illustration=100894
contact about this record
synonyms:
homotypic synonyms:
Origanum flexuosum Walter;
