Monardes, 33 
Monoclinic oxalate, 129 
Monocotyledonous flower, 76 
Moneecious, 73 
Monographs, 53 
Monomerous ovaries, 71 
Monopodial system, 64 
Monopodium, 64 
Monothecous anthers, 70 
Monte Cassino, 25, 27 
Morphology, 56 
Mother-cell, 94 
Mounting liquids, 278 
Mucilage, 163 
cavities, 244 
cells, 244 
glands, 263 
passages, schizogenic, 263 
plant, 164, 167 
quince, 164, 166 
sugar, 142 
Mucilaginous substances, 164 
Mycocecidiz, 265 
Mycose, 142 
Naming the mother-plant, 9 
Nectaries, 67 
Nerves, 211 
ends of, 213, 218 
Netted vessels, 217 
Neumann, 38 
Nicolaus Przepositus, 25 
Nitric acid, 145, 269 
Nodes, leaf, 65 
Nordlinger Register, 30 
Nuclein, 96 
Nucleolus, 96 
Nucleus, 86, 96 
of starch, 109 
sheath, 202 
Nutlets, 72 
Nux, 84 
Oat starch, 117 
Obdiplostemonous, 76 
Obdurator, 90 
Oil, 235, 260 
almond, 275 
cells, 243 
fatty, 105, 275 
passages, 242, 251 
receptacles, 250 
spaces, 251 
tubes, 83, 258 
19 
INDEX. 289 
Olein, 107 
Opisthial opening, 239 
Optical behavior of bast-tubes, 158 
behavior of stone-cells, 158 
Orthoploce, 89 
Orthotropous, 89 
Oudemans, 41 
Outer bark, 233 
wall of epidermal cells, 181 
Ovaries, polymerous, 71 
Ovary, 67, 71 
inferior, 72 
superior, 72 
walls of, 72, 82 
Ovule, 73, 86 
Oxalate crystals, 129 
crystals, aggregates of, 132 
Padua (Garden), 37 
Pappus, 69, 91 
Parasites, 208 
Parasitism, 266 
Palisade cells, 172 
layer, 210 
parenchyma, 210 
Palladius, 21 
Palmitin, 135 
Paraffin, 275 
liquid, 275 
Parenchyma, 172 
bands, 
cells, 151 
rays, 223 
spongy, 211 
Parietal placenta, 86 
Pasi, Paxi, 30 
Pathological formations, 264 
tannin, 139 
Pectin substances, 170 
Pegolotti, 29 
Pellucid — 263 
Pentacyclous flowers, 76 
Pentamerous circles, 76 
Pen t’sao kang mu, 20 
‘Pepper, 22, 26 
Pereira, 5 
Periblem, 175 
Pericambium, 234 
Pericarp, 81, 82 
Pericarpium, 82 
