572 
INDEX TO VOLUME X 
Maple, anisophylly in, 278 
Marattia fraxinea, 44 
Marchantia polymorpha, archegonium of, 
158 
Mariscus ustulatus , 521 
Marram grass, 177 
Melaleuca sp., 46; ericifolia , 177 
Melandrium album, rubrum, 223 
Melastoma Malabathicum, 42 
Melicytus, 523 
Mercurialis annua, 271 
Merulius lacrymans, 399 
Metrosideros, 517 ;florida, 530; lucida, 531; 
polymorpha, 518; robusta, 518; tomentosa, 
52i 
Micranthes eriophora, 296 
Minuartia dichotoma, 512 
Mittenia, 56 
Monilia cinerea, 245 
Monoclea Forsteri, 531 
Morphologist, the species concept from the 
point of view of a, 229 
Muehlenbeckia sp., 532 
Murneek, Andrew Edward. Studies of 
physical and morphological changes in 
Bartlett pears, 310 
Myoporum, 179, 521 
Myristica philippensis, 506 
Myrsine, 521 
Myrtus bullata, 519 
Myxochrisis paradoxa, plasticity of, 387 
Nertera, 528; depressa, 531 
New Zealand, Australasian botanical notes 
HI.,515 
Nicotiana alata v. grandiflora, anguslifolia 
v. crispa, commutata, Forgetiana, glutin- 
osa, Langsdorffii, 468 
Nitrogen and ash constituents, the effect of 
ringing a stem on the upward transfer of, 
361 
Nothofagus Cliffortioides, 526; Cunning- 
hamii, 177 ;fusca, 523; Solanderi, 523 
Nutrient solutions for wheat, the availa¬ 
bility of iron in, 203 
Nuytsia floribunda, 184 
Oak, differentiation of tissues of, 397 
Oenothera controversy, 231; impure species 
in, 466; Lamarckiana, 466 
Olearia, 521; ilicifolia, 526 
Orchid, Dendrobium crumenatum, the gre¬ 
garious. flowering of the, 32, 107 
Orites, 534 
Ourisia macro car pa, 528 
Oxalis cernua, 178 
Pallavicinia, 56, 531; Lyellii, archegonium 
of, 158 
Palms and bamboos, gregarious flowering 
in, 94 
Panax arboreum, 519 
Paris quadrifolia, chromosome structure in, 
35i 
Parsonsia, 532 
Patersonia sp., 49, 181 
Pathologist, the species concept from the 
point of view of a plant, 239 
Peach, sterility in, 475 
Pear, self-sterility in, 475; studies of physi¬ 
cal and morphological changes in Bart¬ 
lett, 310 
Pectinase, the relation of the enzym, to in¬ 
fection of sweet potatoes by Rhizopus, 
245 
Pectinase in the spores of Rhizopus, 167 
Pectinase production of different species of 
Rhizopus, influence of temperature on 
the, 127 
Pediastrum, cell differentiation in, 393 
Pellia epiphylla, 157; paradoxa, 47 
Penicillium, chemical differences in species 
of, 241; cyclopium, 412; expansum, 
enzym of, 89; glaucum, 236; italicum, 
412; pinophilum, 247 
Pennantia, 523 
Peperomia Endlicheri, 521 
Pernettya, 534 
Persoonia, 52; Toru, 522 
Peteria scoparia, 492 
Petrophila, 54 
Phaseolus lunatus, 248; odoratus, 414 
Pherosphaera Fitzgeraldi, 53 
Phloridzin or maltose, is it, that is abundant 
in apple tissue? 288 
Phormium Colensoi, 526; tenax, 519 
Phrynottetix, chromosomes in, 348 
Phyllocladus alpinus, 526; trichomanioides, 
519 
Phyllostachys puberula, flowering of, 103; 
gregarious flowering in, 32 
Physiologist, the species concept from the 
point of view of a bacteriologist and, 
234 
Physiology of incompatibilities, the, 459 
Phytophthora infestans, 248 
