POPULAR FLORA. 



129 



6. CoRYMBED S. Herb 1° to 2° high, with a terete stem, little branched ; leaves oblong, dotted with 

 black as well as with transparent dots, and so generally are the pale yellow petals; sepals oblong. 

 Low grounds. S. corymhbsuvi. 



* * * Stamens few, 5 to 15. Styles 3, short. Pod one-celled. Slender annuals, growing in wet 



or sandy places, 4' to 15' high : flowers very small. 



6. Small S. Stem weak, with spreading branches, leafy to the top; leaves ovate or oblong, partly 



clasping, 5-ribbed. U- midilum. 



7. Canada S. Branches erect, leaves lance-shaped or linear; cymes leafless. //. Canadcnse. 



8. Pine-weed S. Bushy-branched, the branches wiry and very slender; the leaves very minute, 



awl-shaped, close-pressed to the branches; flowers minute, sessile along the branches. 11. Sarulhra. 



15. PINK FAMILY. Order CARYOPHYLLACEiE. 



Herbs with opposite and entire leaves, which are not dotted, the stems swollen at the 

 joints. Flowers regular, their parts in fives, sometimes in fours. Stamens never more 

 than twice as many as the petals or sepals, and often fewer, on the receptacle or the calyx. 

 Styles or stigmas generally separate, 2 to 5. Fruit a pod, which is generally one-celled, 

 with the seeds from the bottom or on a central column. These are kidney-shaped, and 

 have the embryo on the outside of the albumen, generally coiled around it. — Bland 



303 



302. Piece of Side-floweriiig Sandwort. 303. Flower majnifiecl. 304. A seeil divided, showing the embryo coiled around the niitside of 

 the allinn)L'ri. 3U.5 I'lsi il ot JSaiid-Spucrey cut lhiou;il» leo'ilhwise and inagnified. 303. Lower jmrt of tlie ovaiy of llie same, cut across. 

 3o7, y lower of a CalcliU/ cut through lenglliwise. 3US. A fieparute peLal. 



