iv CONTENTS 
RYDBERG, PER AxEL. Notes on Rosaceae—VI_ - - - 351 
ARTHUR, JOSEPH CHARLES. New species of Uketineac—VIIT - - - 369 
Woopsurn, WILLIAM L. Development of the embryo sac and endosperm 
in some seedless persimmons (plate 16) —- - . - 379 
Harris, J. ARTHUR. Teratological fruits of Ptelea ie 17) - - - 385 
KNowLton, F. H. ee of two new fossil = from ao and 
Montana - - 
Berry, Epwarp W. pubmie to ‘ie Mesozoic flora of the Atlantic 
coastal plain—VII (plates 18,19) - - - - 399 
BLANCHARD, W. H. Rubus of eastern North America - 425 
BICKNELL, EUGENE P. The ferns and flowering plants of Wentucket—VIII 447 
GAGER, C, Stuart. Cryptomeric inheritance in Onagra (plates 20, 21) - 461 
MacDouaat, D. T. Induced and occasional parasitism (plates 22-25) - 471 
SHERFF, EarL E. A new variety of Carex lupulina (plate 26) - - - 479 
Howe, MarsHALL Avery. Phycological studies—V. Some marine —~ 
of Lower California, Mexico (plates 27-34) - - 
HarPer, ROLAND M. The relation of climax i, Coa to islands and 
peninsulas - - - 515 
STEVENS, Nem E. Dioecism in the :tralng EG with notes on the 
morphology of the seeds - 
AXON, WILLIAM R. On the kis of ‘Coithee mulioa, type of the 
genus Hemitelia R. Br. (plate 35) = - - - 545 
INDEX TO AMERICAN BOTANICAL LITERATURE - 7, 99 
147, 199, 245, 301, 347, 393, 441, 483, 527, 551 
