Arctanthemum integrifolium

Arctanthemum integrifolium
Quttinirpaaq National Park, Nunavut
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Asterids
Order:	Asterales
Family:	Asteraceae
Tribe:	Anthemideae
Genus:	Arctanthemum
Binomial name
Arctanthemum integrifolium (Richardson) Tzvelev 1985
Synonyms[1]
Chrysanthemum integrifolium Richardson 1823 Dendranthema integrifolium (Richardson) Tzvelev Hulteniella integrifolia (Richardson) Tzvelev Leucanthemum integrifolium (Richardson) DC.

Arctanthemum integrifolium, the entireleaf daisy,^[2] is an Arctic species of plants in the sunflower family. It grows in Alaska, northern Canada, Peary Land in northern Greenland, and the East Chukotka region in eastern Russia.^[3][4][5]

Arctanthemum integrifolium is a perennial herb rarely more than 12 cm (4.7 in) tall, with a woody underground caudex and a basal rosette of leaves. Each plant usually produces only one flower head, containing 11–19 white ray flowers surrounding 60–80 yellow disc flowers.^[6]

References

1. Tropicos, Arctanthemum integrifolium (Richardson) Tzvelev
2. "Hulteniella integrifolia". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 3 August 2015.
3. Biota of North America Program 2014 state-level distribution map, Hulteniella integrifolia
4. Aiken, S.G., Dallwitz, M.J., Consaul, L.L., McJannet, C.L., Boles, R.L., Argus, G.W., Gillett, J.M., Scott, P.J., Elven, R., LeBlanc, M.C., Gillespie, L.J., Brysting, A.K., Solstad, H., and Harris, J.G. 2007. Flora of the Canadian Arctic Archipelago: Descriptions, Illustrations, Identification, and Information Retrieval. NRC Research Press, National Research Council of Canada, Ottawa. http://nature.ca/aaflora/data
5. Panarctic Flora, 861901 Hulteniella integrifolia (Richardson) Tzvelev
6. Flora of North America, Hulteniella Tzvelev 1987.

External links