234 



Scrophularia leporella, 11 



Scutellaria galericulata, 76 ; lateri- 

 flora, l(i 



Scytosiphon lomentaria, 190 



Sears, Paul B., 135 



Seaver, Fred J., 93 



Sedum acre, 167; purpureum, 30; 

 triphyllum, 167 



Seeman, Miss Frieda, 27 



Seifriz, William, 99 



Seirospora globulifera, 193 ; griffith- 

 siana, 193 



Serico'carpus asteroides, 80 



Sesamum indicum, 83 



Setaria ambigua, 82 ; glauca, 67 ; 

 italica, 82 ; verticillata, 166 



Shady Lane, A, Grace L. Clapp, 29 



Shaefer, Mrs. Anne M., 139 



Sherbakoff, C. D., 139 



Shirazi, Miss Kathleen G., 58 



Shreve, Forrest, 99, 183 



Shull, George H., 184 



Silene czerei, 83; latifolia, 70; stel- 

 lata, 24 



Sinnott, Edmund W., 63, 135, 183 



Sisymbrium altissimum, 71 ; offici- 

 nale, 71 



Sisyrinchium atlanticum, 69 



Sium cicutifolium, 102 



Skelton, Mrs. William L., 61 



Small, John A., Back Tracking New 

 Jersey Plants, 84 ; Report of the 

 Field Committee for the Year 

 1939, 49 



Smilacina racemosa, 69 ; stellata, 69 



Smilax glauca, 69 ; herbacea, 69 ; 

 rotundifolia, 69 



Smiley, Daniel, Extension of Range 

 of Cladonia floridana, 46 ; Field 

 trip of Oct. 20-22, 1939, 53; 

 —trip of Mar. 8-10, 90; —trip 

 of May 3-5, 131 



Smith, Albert C., 103, 104 



Smith, H. Guthrie, 218 



Solanum carolinense, 76; dulcamara, 

 76 ; nigrum, 76 ; rostratum, 76 ; 

 villosum, 83 



Solidago asperula, 80; bicolor, 51, 

 80; caesia, 51; flexicaulis, 25; 

 graminifolia, 51, 80; harrisii, 8; 

 juncea, 80; lanceolata, 30; neg- 

 lecta, 80 ; nemoralis, 80 ; odora, 

 51, 81 ; patula, 103 ; puberula, 81 ; 

 rugosa, 30, 51, 81 ; sempervirens, 

 81 ; speciosa, 51 ; tenuifoHa, 81 



Solorina saccata, 34 



Some Uncommon Adventives in 

 Berks Co., Pennsylvania, Hans 

 Wilkens, 44 



Sonchus arvensis, 81 ; asper, 81 ; 

 oleraceus, 81 ; uliginosus, 24 



Sophora japonica, 52 



Sorghastrum nutans, 67 



Spartina cynosuroides, 67; glabra, 

 67, 129 ; michauxiana, 67 ; patens, 

 67, 130 



Specularia perfoliata, 180 



Spergula arvensis, 70 



Spergularia leiosperma, 70; marina, 

 70 



Spiraea japonica, 7; latifolia, 30; 

 tomentosa, 30, 72 



Spiranthes beckii, 69 ; cernua, 25, 69 ; 

 praecox, 69 



Spongomorpha arcta, 189 



Spyridia filamentosa, 194 



Stebbins, G. Ledyard, 99 



Steere, William Campbell, Liver- 

 worts of Southern Michigan, re- 

 view, 86 



Steiger, Leonard W., 56 



Steironema lanceolatum, 75 



Stellaria graminea, 70; media, 70 



.Stereocaulon paschale, 129 



Stevens, Neil E., 63, 97 



Stevenson, John A., 135, 137 



Stewart, Ralph R., 28 



Sticta amplissima, 10; anthrapsis, 

 14; aurata, 16; crocata, 15; fuli- 

 ginosa, 15; pulmonaria, 13; 

 quercizans, 15; scrobiculata, 12; 

 sylvatica, 14 



Stilophora rhizoides, 191 



St. John, Harold, 96 



