io8 SCIENCE PRIMERS. [xxvu. 



Order Fumariacea. Fumitory 



Order Crucifercz. Stock, wallflower, arabis, cabbage, shepherd's 



purse, honesty, mustard, cress, candy-tuft, sea-kale, radish, 



charlock, turnip. 

 Order Resedacece. Mignonette. 

 Order Cistinea. Rock- rose, gum cistus. 

 Order Violaretz. Heartsease, dog-violet. 

 Order Caryophyllea. Pink, sweet william, catchfly, stitch wort, 



spurrey, chickweed. 



Order Hypericinetz. Tutsan, St. John's-wort. 

 Order Malvacea. Marsh mallow, lavatera, common mallow. 



* Order Tiliacece. Lime. 

 Order Linece. Flax. 



Order Geraniacece. Crane's-bill, stork's-bill, pelargonium, tro- 



pseolum, balsam. 

 Order Vites. Grape-vine, Virginia-creeper. 



* Order Ilicinea. Holly. 



DIVISION II. Characters of Division I., but stamens inserted 

 upon the calyx and ovary either inferior or superior. 



* Order Sapindacece. Maple, horse-chestnut. 



* Order Celestrtneiz. Spindle-tree, buckthorn. 



Order Leguminosce. Furze, broom, * laburnum, clover, lucerne, 



saintfoin, pea, bean, vetch. 

 Order Rosacece. *Plum, * cherry, spiraea, bramble, raspberry, 



strawberry, cinquefoil, dog-rose, sweetbriar, *pear, * apple, 



* hawthorn. 



Order Saxifragece. London pride, gooseberry, currant. 

 Order Droseracetz.- Sundew. 



Order Crassulaceiz. Orpine, stone-crop, house leek. 

 Order Onagrarietz. Willow-herb, evening primrose, enchanter's 



night-shade. 



Order Lythracea. Loose-strife. 

 Order Cucurbitacea . Bryony, gourd. 

 Order Umbtlliferce. Pennywort, hemlock, celery, caraway. 



chervil, fennel, -parsley, coriander, fools'-parsley, carrot, 



parsnip, cow-parsnip. 

 Order Arahacea. Ivy. 

 Order Cornaccce. Cornel, laurustinus. 



DIVISION III. COROLLIFLORAL. Flowers with both calyx 

 and corolla, the latter usually of combined pieces. Stamens 

 usually inserted upon the corolla. 



SUB-DIVISION I. Ovary inferior. 



Order Caprifoliacece. Guelder-rose, elder, honeysuckle. 



