Rudbeckia laciniata var. laciniata
Endemic
Leaves: basal 15–40 × 10–25 cm, blades pinnately compound to pinnatifid; proximal and mid cauline blades 5–9-lobed (distal cauline 3-lobed or not lobed); adaxial leaf faces glabrous or sparsely hairy. Receptacles globose to ovoid; paleae 4.4–6.1 mm. Ray laminae 20–45 × 7–18 mm. Discs 15–20 × 10–20 mm. Cypselae 4.2–6 mm; pappi to 0.7 mm. 2n = 36, 54.
Phenology: Flowering summer–fall
Habitat: Wet sites, along streams, edges of woods
Elevation: 10-600 m
Distribution
Man., N.B., N.S., Ont., P.E.I., Que., Ala., Ark., Conn., Fla., Ga., Ill., Ind., Iowa, Kans., Ky., La., Maine, Md., Mich., Minn., Miss., Mo., Nebr., N.H., N.Y., N.C., N.Dak., Ohio, Okla., Pa., S.C., S.Dak., Tenn., Tex., Vt., Va., W.Va., Wis.
Discussion
Selected References
None.
Lower Taxa
None.
... more about "Rudbeckia laciniata var. laciniata"
Man. +, N.B. +, N.S. +, Ont. +, P.E.I. +, Que. +, Ala. +, Ark. +, Conn. +, Fla. +, Ga. +, Ill. +, Ind. +, Iowa +, Kans. +, Ky. +, La. +, Maine +, Md. +, Mich. +, Minn. +, Miss. +, Mo. +, Nebr. +, N.H. +, N.Y. +, N.C. +, N.Dak. +, Ohio +, Okla. +, Pa. +, S.C. +, S.Dak. +, Tenn. +, Tex. +, Vt. +, Va. +, W.Va. + and Wis. +
Present +
Sp. Pl. +
1753 +
Endemic +
Rudbeckia laciniata var. laciniata +
Rudbeckia laciniata +
variety +