Vol. 43 



TORREYA 



December 1943 



INDEX TO TORREYA— VOLUME 43 



Acarospora murorunt, 82 



Acer rubrum, 83 



Activities of the Club, 78, 174 



Ailanthtis, 83 



Aletris farmosa, 170 



Alejxander, E. J. & SvENSON, H. K. : The 

 field trip to the New Jersey coast and 

 pine barrens, June 26-27, 1942, 170 



Alisma Plantago-aquatica 46, stihcordata, 

 45 



Allen, C. E. 2: The evolution and deter- 

 mination of sexual characters in the 

 Angiosperm sporophyte, 6 



Allium cepa, 176 



Anacharis densa, 178 



Angiosperm sporophyte, Evolution and de- 

 termination of sexual characters in, 6 



Antirrhinum, 10 



Arenaria caroliniana, 172 



Artemisia caudata, 170; Stelleriana, 170 



Asclepias lanceolata 170; rubra, 170 



Asimina triloba, 61 



Aspergillus niger, 124 



Aster yellows, 94, 95 



Astilbe japonica, 61 



Bartonia virginica, 175 



Benzoic acids, 102, 107, 109-113, 115 



Be tula papyrifera, 174 



Bicknell, Eugene P., 40 



Biotin, 119-121 



Blakeslee, a. F., 3, 169 



Botanists attending the 75th Anniversary 



Celebration of the Torrey Club 1, 178 

 Britton, Nathaniel L., 42, 43 

 Brown, Addison, 41 

 Bryonia dioica, 8 



Cain, S. A. 3 ; Criteria for the indication 

 of center of origin in plant geographical 

 studies, 132 



Calendida, 91, 92 



Campanula, calycanthema forms of, 10 



Canna, 9 



Carex Kobomugi, 171 ; macrocephala, 171 



Carica Papaya, 61 



Caxdophyllum thalictroides, 45 



Ceanothus, 135 



Cell division as a problem of pattern in plant 

 development, 29 



Cell shapes, Three dimensional, in the dif- 

 ferentiating cortex of Elodea stems, lec- 

 ture, 178 



Cellular behavior during regeneration, lec- 

 ture, 82 



Chatdmoogra odorata, 58 



Cheiranthus, 9 



Cinchona, 59 



Colchicine and x-rays, The combined effects 

 of, on onion root tips, lecture, 176 



Cornus, The genus in North America, lec- 

 ture, 78 ; amomum, 79 ; canadensis, 79 ; 

 florida, 79; Kousa, 79; mas, 79, 83; ses- 

 silis, 79 ; stolonifera, 79 ; suecica, 79 



Crepis, 137 



Criteria for the indication of center of ori- 

 gin in plant geographical studies, 132 



Crocker, William, 3 



Cronartium ribicola, 157, 158 



Cucumis, sativus, 114 



Cunninghamia lanceolata, 24 



Cyphelium tigillare, 82 



Cypripedium Calceolus 45 ; pubescens, 45 



Datura stramonium, 114 



Dawson, Ray F. : Somie aspects of parasit- 

 ism in the mycorrhizae of shortleaf pine, 

 lecture, 81 



Dentaria, 84 



Digitalis purpurea, 60 



Diphylleia cymosa, 45 



Drepanocladus, Variability and distribution 

 of, in North America, lecture, 80 



Drosera filiformis, 173; intermedia, 173 



Drosophila, 14, 69, 127 



Economic aspects of taxonomy, SO 



Elatine americana, 170' 



Eleocharis ambigens, 172; microcarpa, 46; 



palustris, 172 

 Elodea, 178 



Endothia parasitica, 157 

 Ephedra, 19 ; sinica, 57, 58 

 Epilobium, 13 



Equisetum, 23, 24, 29, 33 ; hyenmlc, 30, 31 

 Erica, 136 



179 



