458 INDEX TO AMERICAN BOTANICAL LITERATURE 
Britton, N. L., & Wilson, P. Botany of Porto Rico and the 
Virgin Islands. Descriptive Flora—Spermatophytes (con- 
tinued). N.Y. Acad. Sci. Survey 5: 315-474. 16 Je 1924; 
475-626. 8N 1924. | 
Buchholz, J. T. Notes on Arkansas i. Am. Fern. 
Jour. 14: 33-38. “Ap-Je”’ 12 Jl 
Burkholder, W. H. The effect of varying soil moistures on 
healthy bean plants and on those infected by a root parasite. 
Ecology 5: 179-187. “Ap” 29 My 1924. 
Burt, E. A. Some wood-destroying fungi of Java. Ann. Mis- 
souri Bot. Gard. 11: 37-42. pl. 2. ‘“F” 25 Jl 1924. 
Including description of three new species, 
Burt, E. A. The Thelephoraceae of North America. XIII. 
Cladoderris, Hypolyssus, Cymatella, Skepperia, Cytidia, Sole- 
nia, Matruchotia, Microstroma, Protccoronospora, and A stero- 
stroma, Ann. Missouri Bot. Gard. 11: 1-36. pl. z. “F’’ 25 
Jl 1924. 
Buttrick, P. L. Connecticut’s state flower, the mountain icteck 
A forest plant. Marsh Bot. Gard. Publ. 1: 1-28. 1924. 
[Illust.] 
Callendar, J. National flowers. Farm and Garden 12: 7-10. 
Jl 1924. 
Calvino, M. Doce puntos relacionados con el mosaico de la 
cafia y el modo de combatirlo. Chaparra Agr. 1: 19-20. 
20 My I924. 
Chardon, C. E. La relacién de ciertas yerbas con el matizado 
de la cafia de aziicar. Revista Agr. Puerto Rico 12: 305- 
314: f. 2-5." “My 1624. 
Clarkson, E. H. The rootstocks of the spinulose ferns. Am. 
Fern Jour. 14: 46-50. ‘‘Ap-Je” 12 Jl 1924. 
Clausen, R. E., & Goodspeed, T. H. Inheritance in Nicotiana 
Tabacum. IV. The trisomic character, ‘‘enlarged.” Gen- 
etics 9: 181-197. “Mr’’ 11 Jl 1924. 
(Clute, W. N.) Common names of heathworts. Am. Bot. 30: 
124-125. . 1F 1G28, 
