489 
The Peltigera canina; an Alga, p. 130. ‘with 2 
coriaceous frons, p. 45. and targets, p. 116. 
The Jungermannia resupinata belongs to the 
Musci hepatici, p. 131. and has a four-valved 
capsule. 
An Euphorbia, with verrucose leaves, p. 40. 
The Berckheya cilzarts, with imbricated leaves, 
p. 41. which are ciliated. 
The Mesembryanthemum uncimatum, with a 
hook-shaped leaf, p. 40. 
The Mesembryanthemum deltoideum, with a 
deltoid leaf, p. 40. 
A scimetar-shaped leaf, p. 39. 
An articulated stem, p. 21. : 
A folium trigemimatum, p. 35. of the Mimosa 
trigemina. 
A halfround stem, p. 20. 
A three-sided stem, p. 20. 
A four-angled stem, p. 20. 
A spatulate leaf, p. 29. 
A jointedly pinnate leaf, p. 37. of the Fagara 
Pterota. 
A decursively pinnate leaf, p. 37. of the Melian- 
thus major. 
A doubly compound leaf, p. 38. of the Aegopo- 
dium podagraria. 
A folium runcinatum, p. 31. 
A folium lyratum, p. 31. 
A folium dolabriforme, p. 40. 
A folium parabolicum, p. 29. 
A folium pedatum, p. 36. of the Helleborus /- 
ger. 
A folium iigiivavaml p. 38. 
The leaf of the Ulmus campestris, unequal, D. 
28. and duplicato-dentate, p, 32, 
A folium bipinnatum, p. 3 
