Two new species of Vernonia (Asteraceae: Vernonieae) from Peru Michael O. Dillon OriginalPaper Pages: 333 - 336
Observations on the big bang flowering of Miconia minutiflora (Melastomataceae) Scott A. MoriJohn J. Pipoly OriginalPaper Pages: 337 - 341
Biosystematics of Sisyrinchium section Bermudiana (Iridaceae) of the Rocky Mountains Anita F. CholewaDouglass M. Henderson OriginalPaper Pages: 342 - 363
Stigma structure and variation in Bromeliaceae—Neglected taxonomic characters Gregory K. BrownAmy Jean Gilmartin OriginalPaper Pages: 364 - 374
Isozymes of coreopsis section Calliopsis (Compositae): Genetic variation within and divergence among the species Daniel J. CrawfordEdwin B. SmithRonald E. Pilatowski OriginalPaper Pages: 375 - 381
Morphologic variation and classification of the North American Aristida purpurea complex (Gramineae) Kelly W. Allred OriginalPaper Pages: 382 - 395
Taxonomy and distribution of Chaptalia dentata and C. Albicans (Asteraceae: Mutisieae) Guy L. Nesom OriginalPaper Pages: 396 - 401
A new species of rhytachne (Poaceae: Andropogoneae) from northern South America Gerrit Davidse OriginalPaper Pages: 402 - 405
A cladistic approach to the phylogeny of the “Bryophytes” Brendt D. MishlerSteven P. Churchill OriginalPaper Pages: 406 - 424
A new species of helietta (Rutaceae) from Guerrero and Jalisco, Mexico; A synopsis of the North American species Fernando Chiang OriginalPaper Pages: 455 - 457
Flora of Turkey and the East Aegean Islands. Volume 8. Edited by P. H. Davis with assistance of R. R. Mill and Kit Tan Rupert C. Barneby Book Review Pages: 457 - 457
Nomenclatural notes on Aster (Asteraceae)—III. The status of a. Sandwicensis Almut G. Jones OriginalPaper Pages: 463 - 466
Anatomy of the Dicotyledons. Vol. 2. Wood Structure and Conclusion of the General Introduction. Second edition Dennis Wm. Stevenson Book Review Pages: 468 - 468
