BOTANIC TERMS. 365 



201 Lacerum, lacerate, where the margin is variously di- 



vided, as if torn. 



202 Erosum, erose, where the margin is sinuate, as if gnaw- 



ed with teeth. 



03 Membranaceum, membranaceous, where the margin is 

 thin and pellucid. 



204 Daedaleum, dedalous, where the margin has many vari- 

 ous windings and turnings. 

 APEX. 



#05 Obtusum, obtuse, where the point is rounded. 



206 Emarginatum, emarginate, where the apex is notched. 



207 Retusum, retuse, terminating in an obtuse hollow. 



208 Pramorsum, premorse, where the termination appears 



as if bitten offc 



209 Truncatum, truncate, terminating in a line as if cut off. 



210 Acutum, acute, terminating in a sharp angle. 



211 Acuminatum, acuminate, terminating in a sharp point. 



212 Cuspidatum, cuspidate, terminating in a point like a spear. 



213 Mucronatum, mucronate, terminating in a small prickle. 



214 Cirrhosum, cirrhose, terminating in a clasper or tendril, 



292 

 SURFACE. 



215 Nuduni, naked, without hairs or excrescences. 



216 Glabrum, smooth, slippery. 



21? Nitidum, glossy, smooth, and shining. 



218 Lucidum, lucid, bright, reflecting light.' 



219 Coloratum, coloured, of a colour different from green. 



220 Nervosum, nervous, with nerves extended from the base 



to the apex. 



22 1 Trinerve, where three nerves join at the base and apex. 

 22 Triplinerve, where three nerves are each divided into 



three more above the base. 



223 Trinervatum, where three nerves run into each other at 



the base. 



224 Enerve, without nerves, opposite to nervous. 



225 'Utieatum, lined, with depressed nerves or hollow lines. 



226 Sulcatum, firrrowed with deep lines. 



227 Venosum, veined, with veins running many ways. 



228 Rugosum, rugose, wrinkled, shrivelled, rough. 



229 Bullatum, studded, bladdery, alternately convex and 



concave. 



230 Lacunosum, where the disk o/ the leaf is depressed into 



deep cavities between the veins that run parallel from 

 the disk to the margin. 

 Avene, without veins. 



232 Punctatum 



