168 



Narins, Miss Mildred S., 76 



Natural interest in Nature, Darwin S. 

 Levine, 1 



Nearing, Guy G., 156 



Nelkin, Miss Bessie G., 48 



Nelson, Aven, 24 



Nelumbo lutea, 9 



Nemopanthusmucronata, 132 



Nephromopsis ciliaris, 19 



Newcomer, Earl H., 75 



News notes, 23, 51, 79, 114, 136, 158 



New York Botanical Garden Publica- 

 tions, 42 



New York, Plants of the Vicinity of, 

 H. A. Gleason, review, 68 



Nichols, Mrs. William Wallace, 115 



Nielson, Etlar L., A study of a Pre- 

 Kansan peat deposit, 53 



Norton, A. H., 50 



Notes on some New Jersey plants, 

 J. L. Edwardsand R. T. Clausen, 5 



Nymphaea advena, 8 



Nymphozanthus advena, 124 



Nyssa sylvatica, 9 



Observations on and additions to the 

 flora of Western New York, 

 Some recent, Irving William 

 Knoboch, 7 



Olmsted, Miss Mary, 156 



Onocleasensibilis, 134,153; Struthiop- 

 teris, 134, 153 



Ophioglossum vulgatum, 132, 134 



Opuntia Rafinesquii, 62 



Orobanche Sedi, 145 



Orontium aquaticum, 124 



Osmundacinnamomea, 134,153 ;Clay- 

 toniana, 134,153 ; regalis, 134, 153 



Otero, Miss Matilda, 21 



Otis, Ira G., 48 



Pachystima myrsinitis, 146 

 Pady, S. M., 76 

 Palmiri, Miss Libra, 48 

 Panax trifolium, 73 

 Paraphenyleneidiamine, a new color 



test for lichens, Raymond H. 



Torrey, 110 



Parietaria pennsylvanica, 74 

 Parmelia caperata, 19, 47; cladonia, 

 131 ; conspersa, 19, 47; physodes, 

 19;rudecta, 19,47 

 Parnassia caroliniana, 8 

 Patella albo-spadicea, 31 

 Paxillus involutus, 32 

 Pease, Miss Dorothy, 134 

 Pediculariscontorta,147;groelandica, 



147; lanceolata, 124; racemosa, 



147 

 Pellaea atropurpurea, 134, 153 

 Pellea epiphylla, 20 

 Peltandra virginica, 8 

 Peltigera canina, 47 

 Pennell, Frances W., 136 

 Penstemon confertus, 147 

 Penthorum sedoides f. leucosperma, 



120 

 Pertusaria velata, 19 

 Peterson, N.F.,Azollain Nebraska, 14 

 Petry, Loren C, 24 

 Peziza pustulata, 138; violoacea, 138 

 Phacelia linearis, 145 

 Phalaris arundinacea, 74 

 Phegopteris Dryopteris, 132, 134; 



hexagonoptera, 134, 153; poly- 



podioides, 132, 134, 153 

 Phleum alpinum, 146 

 Phlox bifida, 62 ; speciosa, 145 

 Pholiota aggericola, 32 

 Phoradendron, An example of an un- 

 reported host of, Louis C. 



Wheeler, 14 

 Phoradendron villosum, 14 

 Phragmites communis, 9 

 Phyllostachys nidularia, 35 

 Physostegia virginiana, 124 

 Pinus echinata, 45; monticola, 143; 



ponderosa, 143; rigida, 9, 45 

 Plant invasion following fires, Paul 



W. Graff, 137 

 Plants of the Vicinity of New York, 



H. A. Gleason, review, 68 

 Plantago cordata, 117 

 Pluchea, 57 

 Poa alsodes, 74 

 Pogonia verticillata, 154 



