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2. A. MAEITIMUM L. Petals white,twice longer 

 than the sepals. It. Oakland. Summer. 



Native of the Mediterranean region, escaped 

 from gardens. 



Family 2, FUMARIACEJE, 

 Sepals 1 pair. Corolla irregular. Stamens 

 6 more or less connate, cliadelphous. 



1. Dicentra Bork. BLEEDING-HEART. 



Sepals small, two lateral petals flat, anterior 

 and posterior petals calcarate. Ovary 1-celled, 

 with two parietal placentae; oo-ovulate. Fruit 

 a 2-valved capsule. 2f . 



1. D. CHBYSANTHA Hook. & Arn. Flowers 

 yellow, panicled on a leafy stem. Crystal 

 Springs. Summer. 



2. D. FORMOSA DC. Flowers rose-color, race- 

 mose on a scape. Colma. Taylorville. Sum- 

 mer. 



Family 3, PAPAVERACE^l. 



Sepals 2 or 3, caducous. Corolla regular; 

 petals two pairs, sometimes three. Stamens 

 not connate. Ovary free. 



1, Platystemon Benth. CREAM CUPS. 



Sepals 3. Petals 6. Stamens oo; filaments 

 flattened their whole length. Carpidia several, 

 oc-seeded, at first syncarpous; stigmas free ? 

 sessile, linear, Fruit at last apocarpous, dis- 



