96 



ACADEMIC BOTANY. 



Fig. 131. — Dewberry (Bubiw 



and jointed alike to the common petiole, as in the White 

 Clover (Fig. 132). 



801. Palmate leaves are Trifoliolaie or 

 Ternate; Dewberry, Clover; Quadrifolio- 

 late, 4-leaved ; Marsilea ; Quinate, 5-leaved ; 

 Virginia Creeper, Chaste-tree (Fig". 126) ; 

 Sepiinaie, 7-leaved ; Horse-Chestnut ; Biter- 

 nate, twice - ternate ; Columbine ; Triter- 

 nate, thrice-ternate ; Baneberry. 



202. Leaj-Texiure. Leaves in texture 

 are Coriaceous, leathery; Mistletoe; 

 Fleshy; Century Plant (Fig. 116); Metn- 

 branous, thin, clear, showing the veins ; 

 Wild Cherry ; Pungent, hard, with a rigid 

 point ; Dropseed Grass ; Rough, with un- 

 even texture ; Hop ; Rugose, wrinkled ; 

 Sage ; Scarious, dry ; Cane ; Striate, with 

 slender longitudinal grooves ; Wild Barley ; 

 Succulent, juicy, pulpy ; Purslane ; Sulcate, 

 with deep, longitudinal furrows ; Worm 

 Seed. 



203. Leaf-Surface. Leaves in surface 

 are Aculeate, prickly ; Sodom Apple ; 



Arachnoid (Gr. 



arachne, spider, cobweb) ; Froelichia ; 

 Canescent, grayish white; under-surfaee 

 of Maple, Aspen, Linden ; Oiliate, fine 

 hairs on the margin ; Hawkweed ; Cine- 

 reous, cineraceous, ashen ; Cineraria; 

 Downy, with fine soft hairs ; Chess Grass ; 

 Ferruginous, dus{,y ; under - surface of 

 Magnolia grandiflora; Floccose, with 

 fleecy tufts ; Froelichia ; Glabrous, with- 

 out hairs ; white Asolepias ; Glandulose, 

 furnished with glands, small cells secret- 

 ing a special substance which is aromatic 

 (Orange, Lemon) or poisonous (Nettle) ; 

 Glaucous, with white bloom ; Ground 

 Ivy ; Hairy, with coarse hair ; Horse- 

 weed ; Hirsute, with scattered hairs ; Ar- 

 nica; Hispid, covered with long, stiff 

 hairs ; Nettle ; Hoary, frosted ; Hoar- 

 hound ; Incanus, glittering white ; Abele 

 Poplar ; Lanuginous, woolly ; Cinnamon 

 Fern ; Lepidote, scaly ; Oil-nut, Oleaster ; 

 Pilose, with soft, slender hairs ; Crab 

 Grass ; Pruinous, frosted with blue waxy 

 powder ; Cabbage ; Puberulent, down 

 scarcely visible ; Spindle-tree ; Pubescent, 



Ftn. 132.-White Clover, Slmn,- ^}}'^ s°«; l^^JT^' ''^L^ ^^^ down on a boy's 

 rock (Tri/olimn lepoiu). chin ; Carolina Clematis ; Pulverulent, 



