Tetraplodon paradoxus and T. pallidus (Musci: Splachnaceae) in northern North America William Campbell Steere OriginalPaper Pages: 353 - 367
Atrichum cylindricum (Polytrichaceae), an overlooked moss in the southeastern United States Gary L. Smith OriginalPaper Pages: 368 - 375
Technical note: Ultraviolet reflectance-absorbance photography; An easy, inexpensive research tool Robert J. Hill OriginalPaper Pages: 382 - 390
Chromosome numbers of Panamanian Lecythidaceae and their use in subfamilial classification Robert R. KowalScott A. MoriJacquelyn A. Kallunki OriginalPaper Pages: 399 - 410
Arceuthobium (Viscaceae) in Mexico and Guatemala: Additions and range extensions Frank G. HawksworthDelbert Wiens OriginalPaper Pages: 411 - 418
The Flora North America Reports—A bibliography and index Becky R. RohrJane I. LawyerStanwyn G. Shetler OriginalPaper Pages: 419 - 432