5.4 roiM'Y FAMILY. 



* Flower pnrple. 

 -1- Leaves ascendimj or reclined, short, ving broad. 



S. purpiirea, Linn. Pitcher Plant. Leaves with an erect round- 

 heart-sliapLHl hood and a broad side-wing, purple-veiny ; flower deep 

 purple or greenish tinged ; petals fiddle-shaped, arched over the style. 

 Common in bogs N. 



S. psittacina, Michx. Paruot Pitciikh Plant of S. States, and 

 cult. Leaves short and .spreading, with a narrow tube, a broad wing, 

 and an inflated globular hood, which is incurved over the mouth of the 

 tube, spotted with white. 



-1- -I- Leaves erect, with long and narrow trumpet- shaped tube, the iving 

 narrow. 



S. rtibra, Walt. REn-FLOWERED Trumpet Leaf of S. States ; cult. 

 in greenhouses. Leaves slender, a foot long, with an erect, ovate, pointed 

 hood ; flower crimson-purple. 



S. Drumm6ndii, Croom. Great Trumpet Leaf of Florida ; some- 

 times cult. Leaves much like the last, but 2° or 0° long, upper part of 

 the tube and the roundish erect hood variegated and purple-veiny ; and 

 the deep-purple flower very large. 



* * Flower yellow. 



S. variol4.ris, Michx. Spotted Trumpet Leaf, S. States. Leaves 

 erect, G'-12' long, white-spotted above, longer than the scape, with a 

 broad wing, and an ovate hood arching over the orifice ; flower 2' wide. 



S. flava, Linn. Yellow Trumpet Leaf of S. States ; cult, more 

 commonly than the rest, as a curiosity, and almost hardy N. Leaves 2° 

 long, erect, yellowish, or purple-veiny, with a narrow wing and an erect 

 roundish, but pointed hood ; scape tall as the leaves ; flower 4'-5' wide. 



Darlingtonia Califdrnica, Torr., occasionally cult., may be knovyn by 

 the reddish or yellowish two-cleft appendage hanging at the mouth of the 

 leaves which looks downward. 



VIII. PAP AVERAGES, POPPY FAMILY. 



Herbs with regular flower.s, a calyx mostly of 2 sepals Avhich 

 fall when the blossom opens, petals twice or 3-5 times as 

 many, numerous free stamens and a l-celled ovary, with 2 or 

 more parietal placentce. Fruit a pod, many-seeded. Juice 

 usually milky or colored, and narcotic, as in Poppy (opium), 

 or acrid. (No. 4. has watery juice, with the odor of muriatic 

 acid, and the calyx like a cap or lid ; No. 1 has no petals and few 

 seeds.) 



» Petals none; flowers in panicles ; flower-buds drooping. 



1. BOCCOXIA. Sepals 2, colored. Stigma 2-lobcd. Pod few-seeded. Juice icddisb. 



* * Petals present. Flowers not panicled, the buds either erect or nodding. 



+- Pod strictly l-celled, opening more or less completely by valves. 



■n- Flower -bud erect. 



2. SANOrrX.VniA. Sepals 2; but the petals 8-12. Stifnna 2-lobed, on a short style. 



Pod oblonf?, with 2 placent;p. Juice orange-red. 



3. AKGK.MOXK. Stisrma 3-G-lobed, almost sessile. Sepals and oblong pod prickly : tlie 



latter openinjr by valves from the top, leaving the thread-like placenta' between, .Inice 

 yellow. 



