152 



Pinguicula vulgaris, 137 



Pjnus remorata, 118 



Plantago juncoides, 137; major, 52 



Plant records from southwestern New 



York — II, Irving William Kno- 



bloch, 83 

 Platanus occidentalis, 97, 112 

 Podophyllum peltatum, 1, 30, 47, 97 

 Polygala Senega, 31, 49 

 Polygonatum biflorum, 45, 90; pu- 



bescens, 90 

 Populus candicans, 46 

 Portulaca oleracea, 47 

 Posidonia oceanica found in North 



America, E. J. Alexander, 85 

 Potamogeton amplexifolium, 84; cris- 



pus, 84; epihydrus, 84; foliosus, 



83 ; panormitanus, 83 ; praelon- 



gus, 95; Robbinsii, 84 

 Potentilla canadensis, 48; palustris, 



126; recta, 17; tridentata, 134 

 Proceedings of the club, 19, 39, 66, 138 

 Prunella vulgaris, 7,18 

 Prunus serotina, 31, 48 

 Psedra quinquefolia, 49 

 Pseudotsuga taxifolia, 119 

 Ptilimnium capillaceum, 133 

 Pueraria Thunbergiana, 98 

 Pyxidanthera barbulata, 130 



Quercus alba, 46; ilicifolia, 90; in- 

 fectoria, 30; phellos, 132; pri- 

 noides, 90 



Rabinowitz, A., 19 

 Rachomitrium lanuginosum, 88 

 Radicula aquatica, 112; palusris, 109 

 Ranunculus acris, 17; bulbosus, 47; 



fascicularis, 90 

 Raska, Miss Clara, 141 

 Reade, John Moor, 91 

 Reed, Ernest D., 24, 143 

 Reed, G. M., 66 

 Rhaninus Purshiana, 27 

 Rheum officinale, 27 

 Rhizocarpon geographicum, 79, 136 

 Rhodda, J. Landon, 41 

 Rhododendron- carolinianuni, 110; 



catawbiense, 110; maximum, 88, 



99; viscosum, 130 

 Rhus glabra, 49; toxicodendron, 98 

 Ribes cj'nosbati, 13 

 Ricciocarpus natans, 89 

 Richtberg, Miss Viola, 19 

 Ricinus communis, 27 

 Robbins, William J., 70, 143 

 Roberts, C, 111, 140 

 Robyns, Walter, 114 

 Roe, E. J. and P. O. Rudolf, A new 



station for Hemlock in .Minne- 

 sota, 10 

 Rubus, 48; canadensis, HI; cune- 



folius, 133; Chamaemorus, 136; 



idaeus, var. aculeatissimus, 13; 



ulmifolius, 133 

 Rudbeckia hirta, 18 

 Ruppia maritima, 95 

 Ruggles, Mrs. Frank, 138 

 Rumex Acetosella, 9; crispus, 46; 



mexicanus. 111; pulcher, 106 

 Rynchospora corniculata, 96 



Sabatia angularis, 51 



Salicornia europea, 113 



Salix, 46; brachycarpa, 77 



Salsola Kali, 113 



Salvia columbariae, 120 



Sambucus pubens, 111 



Sanguinaria canadensis, 48 



Sarracenia purpurea, 63, 131 



Sassafras variifolium, 48 



Saururus cernuus, 96 



Saviniona Clementina, 121; dendroi- 



dea, 1 2 1 ; ret iculata, 1 2 1 ; suspensa , 



121 

 Scheuchzeria palustris, 126 

 Schizaea pusilla, 131 

 Scirpus robustus, 133; Torreyi, 126; 



validus, 95 

 Sclerolepis unifliora, 132 

 Scott, H. J., 67 

 ■ Senebiera pinnatifida, 104 

 Senecio aureus, 53; Rugelia, 111 

 Setaria geniculata, 134; italica, 95 

 Shepherdia canadensis, 99 

 Shive, John W., 130 



