*02 MARGINS OF LEAVES., 



Spinosum, spinous, beset with prickles, 

 as Carduus lanceolatus, t. 107, and 

 Eryngium campestrei t. 57« The veins 

 are spinous in Solatium Pyracantha, 

 Exot. Bot. U 64, &c. 

 Tnerme^ unarmed, is opposed to spinous. 

 CUiatum, fringed, bordered with soft pa- 

 rallel hairs, as Galium cruciatum, Engl. 

 Bot. t. 143. 

 Cartilagineum, cartilaginous, hard and 

 horny, as Saxifraga callosa, Dicks. 

 * Dr. PL n. 63. 

 Dentatum, toothed, beset with projecting, 

 horizontal, rather distant teeth of its 

 own substance, as Atriplex laciniata* 

 Engl. Bot. 1. 165, Hypochceris maculata, 

 /. 225, and the lower leaves of Centaur ea 

 CyanuSy t. 277 ; also Nymphaa Lotus, 

 Curt. Mag. t. 797- 

 Serratum, serrated, when the teeth are 

 sharp, and resemble those of a saw, 

 pointing towards the extremity of the 

 leaf. Examples of this are frequent, as 

 Urtica, t> 148 and 1236, Rosa, t. 992, 

 &c, Comarum palustre, t. 172, and Se- 

 necio paludosus, t. 650; also Dilknia 

 indicai Exot. Bot. t. 2. Some leaves 



