Contributions from the United States National Herbarium, Volume 12Smithsonian Institution Press, 1909 |
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Overige edities - Alles bekijken
Veelvoorkomende woorden en zinsdelen
Abronia Acad Agrost Andropogon Arthrostylidium awns Baker HC base Botanical miscellanies bracts branches Bull calyx Cereus Chloris cited by Linnæus Clayton collected Costa Rica culms Curtiss densely described eastern Cuba Eragrostis Flora flowers fruit Gard genus glabrous glume Gramen Gray Herbarium Griseb Grisebach Herbarium Grisebach specimen Gronovius Habana Hanabana Herb Herradura Hitchcock in 1906 Ichnanthus inflorescence involucre Isle of Pines J. N. Rose labeled lanceolate leaf blades leaves lemma Leon Lopezia Manisuris meters Mexico Michx N. Y. Bot Nash obtuse ovary ovate Palmer & Riley panicle Panicum Paspalum pedicels petals petioles Pinar del Rio Pittier plant PLATE Proc Prod puberulent pubescent racemes Santiago Sapium savannas sepals slender species Specimens examined spikelets spikes Sporobolus stamens Standley stems Swartz Syst Torr Tracy Trin TYPE LOCALITY type specimen Type U. S. National U. S. National Herbarium York Botanical Garden
Populaire passages
Pagina 7 - A Catalogue of the Flowering Plants and Higher Cryptogams growing without cultivation within thirty miles of Yale College.
Pagina 32 - Characters of some new Genera of Plants, mostly from Polynesia, in the Collection of the United States Exploring Expedition, under Captain Wilkes.
Pagina vii - Catalogue of the Grasses of Cuba," forms part fi and is the result of an exhaustive study of the material in the United States National Herbarium and in the herbarium of the Estacion Central Agronomica de Cuba. It was chiefly through the efforts of Mr. Carl F. Baker, who obtained large collections in Cuba, that the specimens were made accessible to Mr. Hitchcock. It is hoped that this paper will be followed by similar ones upon other groups. In part 7 Dr. JN Rose continues his "Studies of Mexican...
Pagina 4 - University, an analytic key to the genera of mosses, recognized in Lesquereux and James's manual of the mosses of North America.
Pagina 17 - On the Sub-sub-areas of British 'India, Illustrated by the Detailed Distribution of the Cyperaceae in that Empire.
Pagina 94 - Report upon United States geographical surveys west of the 100th meridian in charge of . . . Geo, M.
Pagina 36 - Illustrations of west American oaks. From drawings by the late Albert Kellogg.
Pagina 32 - Characters of new or obscure species of plants of monopetalous orders in the collection of the United States South Pacific Exploring Expedition under Captain Wilkes, USN With occasional remarks, &c. (American Academy of Arts and Sciences.
Pagina 181 - The accompanying paper by AS Hitchcock, Systematic Agrostologist of the United States Department of Agriculture...
Pagina 42 - Catalogue of the Flowering Plants, Ferns, and Fungi growing in the vicinity of Cincinnati.