1. SARRACÈNIA, Tourn. Side-saddle Flower.
Sepals 5, with 3 bractlets at the base, colored, persistent. Petals 5, oblong or obovate, incurved, deciduous. Stamens numerous, hypogynous. Ovary compound, 5-celled, globose, crowned with a short style, which is expanded at the summit into a very broad and petal-like, 5-angled, 5-rayed, umbrella-shaped body, the 5 delicate rays terminating under the angles in as many little hooked stigmas. Capsule with a granular surface, 5-celled, with many-seeded placentæ in the axis, loculicidally 5-valved. Seeds anatropous, with a small embryo at the base of fleshy albumen.—Perennials, yellowish-green and purplish; the hollow leaves all radical, with a wing on one side, and a rounded arching hood at the apex. Scape naked, 1-flowered; flower nodding. (Named by Tournefort in honor of Dr. Sarrasin of Quebec, who first sent our Northern species, and a botanical account of it, to Europe.)
1. S. purpùrea, L. (Side-saddle Flower. Pitcher-Plant. Huntsman's Cup.) Leaves pitcher-shaped, ascending, curved, broadly winged; the hood erect, open, round heart-shaped; flower deep purple; the fiddle-shaped petals arched over the greenish-yellow style.—Varies rarely with greenish-yellow flowers, and without purple veins in the foliage.—Peat-bogs; common from N. Eng. to Minn., N. E. Iowa, and southward east of the Alleghanies. June.—The curious leaves are usually half filled with water and drowned insects. The inner face of the hood is clothed with stiff bristles pointing downward. Flower globose, nodding on a scape a foot high; it is difficult to fancy any resemblance between its shape and a side-saddle, but it is not very unlike a pillion.
2. S. flàva, L. (Trumpets.) Leaves long (1–3°) and trumpet-shaped, erect, with an open mouth, the erect hood rounded, narrow at the base; wing almost none; flower yellow, the petals becoming long and drooping.—Bogs, Va. and southward. April.
Order 8. PAPAVERÀCEÆ. (Poppy Family.)
Herbs with milky or colored juice, regular flowers with the parts in twos or fours, fugacious sepals, polyandrous, hypogynous, the ovary 1-celled with two or more parietal placentæ.—Sepals 2, rarely 3, falling when the flower expands. Petals 4–12, spreading, imbricated and often crumpled in the bud, early deciduous. Stamens rarely as few as 16, distinct. Fruit a dry 1-celled pod (in the Poppy imperfectly many-celled, in Glaucium 2-celled). Seeds numerous, anatropous, often crested, with a minute embryo at the base of fleshy and oily albumen.—Leaves alternate, without stipules. Peduncles mostly 1-flowered. Juice narcotic or acrid.
[*] Petals 8–12, not crumpled in the bud, white. Pod 1-celled, 2-valved.
1. Sanguinaria. Petals white. Leaves and 1-flowered scape from a short rootstock.
[*][*] Petals 4, crumpled in the bud. Pod 2-valved or more.
[+] Pod 2–4-valved, the valves separating to the base from the placentas. Leaves pinnately parted. Flowers yellow.