|
''Coreocarpus arizonicus'' (little lemonhead) is a North American species of flowering plants in the daisy family native to northwestern Mexico and the southwestern United States. It has been found in southern Arizona (Pima, Santa Cruz, Cochise Counties),〔(Biota of North America Program, 2013 county distribution map )〕 and in the adjacent Mexican States of Sonora, Chihuahua, Sinaloa, and Baja California Sur.〔Shreve, F. & I. L. Wiggins. 1964. Vegetation and Flora of the Sonoran Desert 2 vols. Stanford University Press, Stanford〕〔(Blake, Sydney Fay 1913. Proceedings of the American Academy of Arts and Sciences 49: 344 )〕〔Smith, Edwin Burnell 1985. American Journal of Botany 72(4): 626, as ''Coreocarpus sanpedroensis'' 〕 ''Coreocarpus arizonicus'' is a branching perennial subshrub up to 120 cm (48 inches) tall. The plant usually produces several flower heads, each head having yellow disc florets and white, purplish, yellow, or orange ray florets. Sometimes the ray florets are missing. The species grows in open sites along streams and in mountain canyons.〔(Flora of North America, ''Coreocarpus arizonicus'' (A. Gray) S. F. Blake )〕 ;Varieties〔〔〔(SEINet Southwest Biodiversity, Arizona Chapter, ''Coreocarpus arizonicus'' (A. Gray) Blake )〕 * ''Coreocarpus arizonicus'' var. ''arizonicus'' - Arizona, Sonora, Chihuahua, Baja California Sur * ''Coreocarpus arizonicus'' var. ''filiformis'' (Greenm.) S.F.Blake - Sinaloa * ''Coreocarpus arizonicus'' var. ''macrophyllus'' Sherff - Chihuahua * ''Coreocarpus arizonicus'' var. ''pubescens'' (B.L.Rob. & Fernald) S.F.Blake - Sonora * ''Coreocarpus arizonicus'' var. ''sanpedroensis'' (E.B.Sm.) B.L.Turner - Sonora ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Coreocarpus arizonicus」の詳細全文を読む スポンサード リンク
|
