



:vol. 2 



136 ANNALS OF THE MISSOURI BOTANICAL GARDEN 



long stamens; seeds solitary; endosperm scanty or 0. Cary- 

 ocar. (Pf. 3 G :153.) 



Family 113. Quiinaceae. South American trees and 

 shrubs, with opposite or whorled simple leaves; sepals 4-5; 

 petals 4-5 ; stamens 15-30. Quiina. (Pf. 3° : 165.) 



Family 114. Marcgraviaceae. Tropical trees and shrubs, 

 with alternate, simple leaves; sepals 2-6; petals as many; 

 stamens as many or more ; ovary 3-5-celled ; seeds many ; en- 

 dosperm 0. Marcgravia. (Pf. 3 fl : 157.) 



Family 115. Flacourtiaceae. Mostly tropical trees and 



shrubs with alternate leaves ; sepals 2-15 ; petals 10-0 ; stamens 

 indefinite; carpels 2-10; seeds endospermous. Pangium, Fla- 

 cou rtia, S amy da. ( Pf . 3 6a : 1. ) 



Family 116. Bixaceae. Tropical shrubs with alternate 

 leaves ; sepals 3-7 ; petals large ; stamens indefinite ; pistil bi- 

 carpellary; seeds endospermous. Bixa. (Pf. 3 6 :307.) 



Family 117. Cochlospermaceae. Tropical trees and shrubs 

 with alternate lobed or compound leaves; petals large; sta- 

 mens indefinite; pistil 3-5-carpellary ; endosperm copious. 

 Cochlospermum. (Pf. 3 6 : 312, and Nachtrage zu Teil ii-iv, 



251.) 



Family 118. Violaceae. Violets. Herbs and shrubs with 

 alternate (or opposite) leaves; sepals and petals 5, irregular; 

 stamens 5; pistil 3-carpellary with 3 parietal placentae; en- 

 dosperm copious. Rinorea, Ilybanfhus, Viola. (Pf. 3°: 322.) 



Family 119. Malesherbiaceae. South American branching 

 herbs or undershrubs, with perfect, regular, pentamerous 

 flowers; endosperm fleshy. Malesherbia. (Pf. 3 Ga :65.) 



Family 120. Turneraceae. Tropical herbs and shrubs 

 with alternate leaves; flowers perfect; sepals and petals dis- 

 similar; stamens definite; ovary tricarpellary; endosperm 



copious. Turnera. (Pf. 3 6 ' 1 : 57.) 



Family 121. Passifloraceae. Passion flowers. Climbing 

 herbs and shrubs (a few trees) with alternate leaves; flowers 

 perfect, regular; sepals and petals similar, distinct; stamens 

 definite; ovary free; endosperm fleshy. Adenia, Passijlora. 

 (Pf. 3 Ca :69.) 



