NELUMBIACEJE. (NELUMBO FAMILY.) 21 



making a lid. Seeds many in several rows on the lateral placenta, with a fleshy 

 lacerate aril on one side. A perennial glabrous herb, with matted fibrous roots, 

 long-petioled root-leaves, parted into 2 half-ovate leaflets, and simple naked 1- 

 flowered scapes. (Named in honor of Thomas Jefferson.) 



1. J. tlipliylla, Pers. Woods, W. New York to Wisconsin and south- 

 ward. April, May. Low. Flower white, 1' broad : the parts rarely in threes 

 or fives. Called EJieumatism-root in some places. 



5. PODOPHirL,L,UM, L. MAT-APPLE. MANDRAKE. 



Flower-bud with 3 green bractlets, which early fall away. Sepals 6, fuga- 

 cious. Petals 6 or 9, obovate. Stamens as many as the petals in the Hima- 

 layan species, twice as many in ours : anthers lineal -oblong, not opening by up- 

 lifted valves. Ovary ovoid ; stigma sessile, large, thick, and undulate. Fruit a 

 large fleshy berry. Seeds covering the very large lateral placenta, in many rows, 

 3ach seed enclosed in a pulpy aril, all forming a mass which fills the cavity of 

 the fruit. Perennial herbs, with creeping rootstocks and thick fibrous roots. 

 Stems 2-leaved, 1 -flowered. (Name from TTOVS, a foot, and <uAXov, a leaf, from 

 a fancied resemblance of the 5 - 7-parted leaf to the' foot of some web-footed 

 animal.) 



1. P. peltatum, L. Stamens 12-18; leaves 5-9-parted; the lobes 

 oblong, rather wedge-shaped, somewhat lobed and toothed at the apex. Rich 

 woods, common. May. Flowerless stems terminated by a large, round, 7-9- 

 lobed leaf, peltate in the middle, like an umbrella. Flowering stems bearing 2 

 one-sided leaves, with the stalk fixed near the inner edge ; the nodding white 

 flower from the fork, nearly 2' broad. Fruit ovoid, l'-2' long, ripe in July, 

 slightly acid, mawkish, eaten by pigs and boys. Leaves and roots drastic and 

 poisonous ! 



ORDER 6. NELUMBIACE^E. (NELUMBO FAMILY.) 



Huge aquatics, like Water-Lilies, but the pistils distinct, forming acorn- 

 shaped nuts, and separately imbedded in cavities of the enlarged top-shaped 

 receptacle. Seeds solitary, filled with the large and highly developed embryo : 

 albumen none. Sepals and petals colored alike, in several rows, hypogy- 

 nous, as well as the numerous stamens, and deciduous. Leaves orbicular, 

 centrally peltate and cup-shaped. Embraces only the singular genus 



1. NEL.IJMBIUM, Juss. NELUMBO. SACRED BEAN. 



Character same as of the order. (Name Latinized from Nelumbo, the Ccy- 

 lonese name of the East Indian species.) 



1. W. Ill to H ill, Willd. (YELLOW NELUMBO, or WATER CHINQUEPIN.) 

 Corolla pale yellow : anthers tipped with a slender hooked appendage. Wa- 

 ters of the Western and Southern States ; rare in the Middle States : introduced 

 into the Delaware below Philadelphia. Big Sodus Bay, L. Ontario, and in the 

 Connecticut near Lyme ; perhaps introduced by the aborigines. June, July. 



