258 BOTANY. 
Order 53 (Loganiacez); 350, mostly shrubs and trees of the tropics. 
Order 54, the Milkweeds (Asclepiadacex); 1300, mostly herbaceous, 
chiefly tropical. 
Order 55, the Dogbanes (Apocynacez); 900, mostly trees and 
shrubs, rarely herbaceous, chiefly tropical. 
Order 56 (Salvadoracee); 8, woody plants of hot climates. 
Order 57, the Olives (Oleacese); 280, shrubs and_trees, rarely herbs, 
of temperate and tropical climates. 
Series X. Heteromere.—Ovary mostly superior. Pistil composed 
of more than two carpophylls (leaves). 
Ebenale Cohort. 
Order 58, the Storaxworts (Styracaceze); 220, shrubs and trees of 
hot climates. : 
Order 59, the Ebonyworts (Ebenacez); 250, shrubs and trees of 
hot climates, 
Order 60, the Star-apples (Sapotacege); 300, shrubs and trees of hot 
climates. 
Primulale Cohort. 
Order 61 (Myrsinaces); 500, shrubs and trees of hot climates, 
Order 62, the Primroses (Primulacez); 250, herbs, mostly of the 
north temperate zone. 
Order 68, the Plantains (Plantaginacese); 200, herbs, widely dis- 
tributed. An anomalous order, probably to be placed here. 
Order 64, the Leadworts (Plumbaginaceze); 200, mostly herbs of 
temperate climates. 
Hricale Cohort, 
Order 65 (Lennoacee); 4 or 5, herbaceous root-parasites of Califor- 
nia and Mexico. 
Order 66 (Diapensiaces); 6 to 8, low plants, of cold regions. 
Order 67, the Heaths (Ericaces); 1700, mostly shrubs and small 
trees, a few herbs, of wide distribution. 
Series XI, Inferee.—Ovary inferior. 
Campanale Cohort. 
Order 68, the Bellworts (Campanulacez); 1000, herbs, rarely shrubs, 
widely distributed. 
Order 69 (Goodeniacese); 200, mostly herbaceous plants of the 
Southern Hemisphere. 
Order 70 (Stylidiacese); 100, mostly herbaceous plants of the South- 
ern Hemisphere. 
