TABLE VI. 



477 



5$ Trigonus, Tetragonus, &c. three-cornered, four-cornered 

 &c. having three, four, or more prominent angles 

 lengthways. 



54 Nudus, naked, without leaves or other covering. 



55 Aphyllus, without leaves. 



56 Foliatus, leafy, furnished with leaves. 



57 Vaginatus, sheathed, surrounded with a sheath, formed by 



the base of the leaf. 



58 SauAMOsus, squamous, covered with scales. 



59 Imbricatus, imbricate, covered with leaves or scales, placed 



like tiles, or the scales of fishes. 



V, Surface. 



60 Suberosus, suberous, the outward bark soft, but elastic, like 



cork. 



61 Rimosls, rimous, the outward bark full of cracks and fissures* 



62 Tunicatus, tunicated, coated with skins or membranes. 



63 Ljevis, smooth, free from protuberances or inequalities. 



64 Striatus, striate, marked with small lines. 



65 Sulcatus, sulcate, furrowed with deep hollow lines. 



66 Glaber, slippery, smooth and glossy, like glass. 



67 Scaber, scabrous, covered with rough prominences. 



68 Muricatus, muricated, covered with sharp points or prickles, 



69 Tomentosus, tomentose, covered with down. 



70 Lanatus, woolly. 



71 Villosus, villous, covered with soft hair. 



72 Pilosus, pilose, covered with long hairs that are thinly placed. 



73 Hispidus, hispid, covered with stiff hairs or bristles. 

 74- Aculeatus/ aculeate, armed with prickles, 378. 



75 Spinosus, spinous, armed with thorns, 384; 



76 Urens, stinging, armed with stings, 391. 



77 Stipulatus, stipulate, having stipukt, 291. 



78 Membranatus, membranated, flat, like a thin pellucid leaf. 



79 Bulbtferus, bearing bulbs, 655. 



VI. Composition. 



80 Enodis, xvithout knots or joints, the thickness uniform. 

 SI Simpwcissimus, very simple, with few or no branches. 



