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Journals and Conferences
An overview of the phanerogamic and cryptogamic collections accumulated by The New York Botanical Garden Herbarium (NY) since its foundation in 1891 is presented. Appended are a list of herbaria… (More)
Kern, J. H. 1955. Florae Malesianae Precursores X. Notes on Malaysian and some S.E. Asian Cyperaceae III. Bluinea 8(1) : 110-169. 1958. Florae Malesianae Precursores XIX. Notes on Malaysian and some… (More)
A lectotype for the nameMentzelia multiflora var.integra is selected and a new combination inMentzelia (Loasaceae) is made. A key to the varieties ofMentzelia marginata is included.
1. "Guide to Graduate Study in Botany." This Guide lists ,most departments which offer a Ph.D. in plant sciences in the U.S. (98 departments) and in Canada (20 departments). Information for each… (More)
Smith, D. M. & D. A. Levin. 1963. A chromatographic study of reticulate evolution in the Appalachian Asplenium complex. Amer. J. Bot. 50: 952-958. Swain, T. 1975. Evolution of flavonoid compounds.… (More)
A name (Eremogone loisiae) is provided for those plants from northern Utah and southeastern Idaho that have gone under the misapplied name Eremogone kingii subsp. uintahensis. Eremogone loisiae,… (More)
Asclepias welshii, restricted to the Coral Pink Sand Dunes of southern Utah, is described and illustrated. Its relationship to other species of seriesRoseae is discussed.
Lectotypes are selected for 10 names inHypericum (Clusiaceae),Elatine (Elatinaceae),Arctostaphylos andVaccinium (Ericaceae),Androsace (Primulaceae), andViola (Violaceae).