112 



Kickxia Elatine, 8i, 84 

 Killip, Ellsworth P., 55 

 Konnerth, Rudolph A., 14 



Lactuca Scariola, 94 



Latham, Roy, 43 



Lathyrus palustris, 47 



Lawrence, N. A., 52 



Lechea tenuifolia, 47 



Lepidium medium, 3 



Leptochloa fascicularis, 44 



Lihum canadense, 39; philadelphi- 



cum, 39 

 Limnobium Spongia in the Northern 



United States, The Records for, 102 

 Limnorchis hyperborea, 71 

 Limodorum tuberosum, 45, 105 

 Limonium ovalifolium, 9; pyrami- 



datum, 9 

 Limosella brachistema, 83; subulata, 



.83 . 

 Linaria canadensis, 39, 81, 84 

 Lindernia grandiflora, 80 

 Linnaea borealis americana, 26 

 Lobelia cardinalis, 38; siphilitica, 48; 



spicata, 38 

 Lobularia maritima, lOl 

 Local Flora Notes — Staten Island, i 

 Lolium loliaceum, 8; Lowei, 8; 



perenne cristatum, loi 

 Long, Bayard, 52,87,99,100; Sonchus 



uliginosus in the Philadelphia 



Area, 91 

 Long Island Vegetation, Climatic and 



Soil Factors of, 107 

 Lotus floridus, 7; glaucus, 7; Lowe- 

 anus, 7; sulphurea, 7 

 Lupinus lignipes, 100; perennis, 39 

 Lychnis alba, 26 

 Lycopodium alopecuroides, 60; caro- 



linianum, 43 

 Lyon, C. J., A Phaenological Study in 



New England, 19 

 Lysimachia terrestris, 38 



Mc Atee, W. L., Additions to the 

 Flora of the Pribilof Islands, 67 



Macbride, North American Slime 

 Moulds, review, 50 



Mackenzie, Kenneth K., 32, 43, 99; 

 The Records for Limnobium Spon- 

 gia in the northern United States, 

 102 



Macuillamia amplexicaulis, 80, 83; 

 obovata, 79, 84; rotundifolia, 79, 

 84 



Magnolia glauca. 59 



Maianthemum canadensis, 25 



Malcomia maritima, 100 



Matacotta, Miss Marie, 12 

 Maxon, W. R.,99 



Mecardonia acuminata, 78, 84; acu- 

 minata microphylla, 79 



Medeola virginiana, 26 



Medicagoarabica,ioo;sylvenstris,ioo 



Medsger, Oliver P., 50 



Meibomia paniculata, 11 



Melampsora monticola, 30 



Melampyrum lanceolatum, 81, 84; 

 lineare latifolium, 81, 84 



Melanthmm latifolia, 45 



Melochia corchorifolia, 3 



Menyanthes trifoliata, 67 



Menezes, C. A. de, 8 



Mesembryanthemum crystallinum, 9 ; 

 edulis, 9; nudiflorum, 9 



Meyers, Miss Susanne, 72 



Micranthes pennsylvanica, 46; vir- 

 giniensis, 46 



Mimulus ringens, 27 



Mitella diphylla, 24 



Monarda mollis, 38 



Monniera amplexicaulis, 80; rotundi- 

 folia, 79 



Muhlenbergia tenuifliora, 44 



Murrill, W. A., 56, 70; Notes on 

 Fungi, 33 



Muscari comosum, 99 



Myrica carolinensis, 59 



Nash, George Valentine, 34 



Nasturtium austriacum, 73 



Nelson Edgar, 52 



Nelson, James C, Additions to the 

 Flora of Western Oregon during 

 1 92 1, 98; A New Weed from Ore- 

 gon, 86 



News Items, 16, 34, 55, 72, 89, 108 



Nichols, G. E., 107 



Nicotiana glauca, 9 



Northrup, Mrs. Alice R., 107 



Norton, George F., 12 



Note from the Okefinokee Swamp, A, 

 104 



Notes on a Growth of Young White 

 Birch, 84 



Notholcus mollis, 99 



Nymphaea advena, 26, 105 



Nymphoides lacunosus, 48 



Oakesia, 19 



Oenothera biennis, 3; pumila, 26 



Okefinokee Swamp, A Note from, 104 



Ophioglossom, 50 



C)phrys australis, 71 



Opulaster opuiifolius, 2 



Orchis spectabilis, 25 



Oregon, Additions to the F"lora of 



