biosystematic study of the eastern North American species of the genus Pyrola. by Erich Haber

Cover of: biosystematic study of the eastern North American species of the genus Pyrola. | Erich Haber

Published in [Toronto] .

Written in English

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  • Pyrolaceae.

Edition Notes

Book details

ContributionsToronto, Ont. University.
The Physical Object
Pagination172 leaves.
Number of Pages172
ID Numbers
Open LibraryOL18950590M

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The study revealed a total of thirty species belonging to the following four clades: Inocybe (twenty species), Pseudosperma (five species), Inosperma (four species) and Nothocybe (one species). Materials and Methods. Taxon Sampling—In this study, we followed the taxonomy of Wilbur (), Perry and Pringle (in prep).A total of 17 species, encompassing 85% of the described genus diversity, were sampled for this study.

For nine species, multiple collections from different geographic localities were by: 1. The biosystematic study of the Argentinian entities of the genus Gaillardia Foug.

have confirmed the differentiation of three species, Gaillardia cabrerae, G. tontalensis and G. megapotamica, and. A biosystematic study of the rosaceous genus Exochorda. Thesis, Wageningen Agricultural University Jiangsu Inst. Bot., Center for Invasive Species and Ecosystem Health.

BONAP North American Plant Atlas of the Biota of North America Program. Ips bark beetles (Curculionidae: Scolytinae) occur in conifer forests of North America (23 species) and Eurasia (14 species).

Larvae and adults feed under the bark of pine or spruce and are less. Boyle, W.S. A cytotaxonomic study of the North American species of Melica. Madrono — Boyle, W.S. A controlled hybrid between Sitanion hystrix and Agropyron trachycaulum. Madrono Boyle, W.S. and A.H. Holmgren. A cytotaxonomic study of natural and controlled hybrids between Agropyron trachycaulum and Hordeum.

Genetic relationships among the seven species of Agastache sect. Agastache common in North America and the one found in eastern Asia were assessed using starch-gel electrophoresis of twelve.

A biosystematic study of the genus Atriplex, based on field, herbarium, culture, and cytological work delineates the taxa of this genus occurring in Nova Scotia. About GRIN-Global: Choose language A biosystematic study of the Carduus nutans complex in Canada.

Canad. Bot. Desrochers, A. et al. The biology of Canadian weeds. BONAP North American Plant Atlas of the Biota of North America Program.


0., and D. Fairbrothers. A serological and electrophoretic invesigation of Eastern North American Abies (Pinaceae). The floral biology ofErythronium japonicum has been studied from two approaches: a reinvestigation of its floral morphology and a pollinator case history.

The perianth, differentiated into a sepal and petal cycle, has a tubular, but free arrangement basally around a slightly stipitate ovary. The two cycles of stamens with dimorphic filaments are positioned by the differently lobed auricles of Cited by: Zerega et al. (), in an otherwise thor- ough discussion of Actaea identification, claim that it is “difficult if not impossible” to distinguish among the rhizomes of the eastern North American species of Actaea by morphology; they do not cite the Lloyds, and it is likely that none of Cited by: 4.

Biosystematic study of the genus Echinochloa. Jap. Bot. Yamaguchi, H. et al. A molecular phylogeny of wild and cultivated Echinochloa in East Asia inferred from non-coding region sequences of trnT-L-F.

Weed Biol. Managem. Note: The. Abstract. Polyploidy in populations of well-differentiated plant species is now widely recognized (1,2). Most reports, however, are limited to a few individuals from one or several populations and thereby illustrate only a fraction of the extant genomic diversity in most by: Introduction.

The three lineages of bryophytes, mosses, liverworts, and hornworts, compose successful groups of early embryophytes.

The mosses are estimated to include some 12 species (Crosby et al. ), the liverworts approximately – extant species (Crandall-Stotler & StotlerChapter 1, this volume), and the hornworts about – species (Chapter 3, this volume).

Crepidotus is a genus of fungi in the family Crepidotaceae. Species of Crepidotus all have small, convex to fan-shaped sessile caps and grow on wood or plant debris. The genus has been studied extensively, and monographs of the North American, European and Neotropical species have been published.

Crepidotus means cracked : Basidiomycetes. Serpentine outcrops are model habitats for geoecological studies.

While much attention has been paid to serpentine outcrops worldwide, the literature on eastern North American serpentine and associated biota is scant. This review examines the available literature, published and unpublished, on geoecological studies conducted on serpentine in eastern North America, from Newfoundland Cited by: continuing study of this genus as it occurs throughout North America.

Those species which occur south from West Virginia and east of the Mississippi River are included. A key to the species and varieties is found in Radford, Ahles, and Bell ().

No new combinations are offered. Species determinations reported here are based primarily on data. The rust is not known to occur in the region infested by L.

microphyllum and its capability to infect L. microphyllum is unknown. It is a glasshouse pest of ornamental Lygodium (Jones, ), and may have a role in L.

microphyllum control (Pemberton, ). Two of the North American species are western, the other two are more eastern. Clintonia umbellulata is a species primarily of the Appalachian Mountains, found from north Georgia and South Carolina northward to western New York. It is a protected plant in New York and Ohio.

The morphology and systematics of the Piesmatidae (Hemiptera), with keys to world genera and American species. The genus Peritrechus Fieber (Hemiptera: Rhyparochromidae) in North America.

Nine Heteroptera (Hemiptera) new to Canada, with additional new provincial records for three other species in Canada. Hagen, S.H. A revision of the North American species of the genus Anisacanthus Ann. Missouri Bot. Gard. Hall, D. A biosystematic study of the North American complex of the genus Bidens (Compositae) Ph.D.

dissertation, Indiana Univ Arabis in eastern and central North America Rhodora, Quercus series Virentes ─ also called subsection Virentes ─ is a monophyletic group of seven North American evergreen or brevideciduous live oak species within the genus Quercus subgenus Quercus section Quercus.

Quercus brandegeei - Baja California; Quercus fusiformis - Texas live oak or Plateau live oak — south central North America; Quercus geminata - sand live oak — southeastern Family: Fagaceae. These studies suggest that there may be a serpentine substrate effect for lichens in eastern North America and that further study may reveal new species or interesting floristic associations even for outcrops that have only been exposed for less t years since the retreat of the Pleistocene glaciers (Dyke ).

Festuca washingtonica appeared to be a rare species endemic to\ud lightly grazed and ungrazed areas of eastern Washington. The F. howellii holotype was\ud conspecific with F. elmeri, not F. viridula as previously thought. A biosystematic study of species of genus Festuca North American species.

Rockhouses are semicircular recesses extending far back under cliff overhangs that are large enough to provide shelter for humans. The largest sandstone rockhouses in the eastern United States are at the heads of gorges, and they are in stream valleys cut during the Pleistocene; most are formed in Mississippian and Pennsylvanian-age by: NATIVE NORTH AMERICAN SPECIES OF LESPEDEZA (LEGUMINOSAE)* Andre F.

Clewell The genus Lespedeza occurs in eastern North America, eastern Asia, and Australia. The native American species are perennial herbs, mostly occurring in dry, open sites, such as.

Angelov, G.B. A biosystematic study on species of genus Festuca L. An electrophoretic analysis of the enzymes glucosephosphate dehydrogenase, 6-phosphogluconate dehydrogenase and superoxide dismutase.

Fitologija, 47– Angelov, G.B. Biosystematic study of species from genus Festuca L. Electrophoretic analysis of the. A biosystematic study on the pedicellate-flowered species of the North American Trillium. (1) Geographical distribution of major groups and their gynoecium norms.

(1) Geographical distribution of major groups and their gynoecium norms. Genus: Pyrola Species: Pyrola japonica. Name. Pyrola japonica Klenze ex Alef. References. Linnaea; Ein Journal für die Botanik in ihrem ganzen Umfange.

Berlin ; USDA, ARS, National Genetic Resources Program. Germplasm Resources Information Network. A brief survey of several manuals for portions of the eastern and southern United States indicated that the 4-lobed condition is relatively rare in Compositae.

A survey of the North American species ofCoreopsis suggests that the character has high taxonomic significance in the by: [Both species have been included in Hystrix, the type species of which is E. hystrix (Hystrix patula), an eastern North American species. RAPD genome markers state that both species react positively with RAPD markers for the N s marker that occurs in Psathyrostachys and Leymus.

A Taxonomic study of the genus Abedus Stal (Hemiptera, Belostomatidae),University of California, University of California Publications in Entomology, Vol Number 8: pages with 3 plates and 44 figures.

Menke, A. McDermott, L.F. North American species of Trifolium Univ. of California, San Francisco. McDonald, A.

Ipomoea dumetorum (Convolvulaceae): an amphitropical disjunct morning glory in the Southwest U.S. Sida McDonald, C. A biosystematic study of the Polygonum hydropiperoides (Polygonaceae) complex. American Journal. Choristoneura fumiferana, the eastern spruce budworm, is a species of moth of the family Tortricidae.

It is also commonly referred to as the spruce budworm. It is one of the most destructive native insects in the northern spruce and fir forests of the eastern United States and : Insecta.

American Libraries Canadian Libraries Universal Library Community Texts Project Gutenberg Biodiversity Heritage Library Children's Library. Open Library. Books by Language Additional Collections. Featured movies All video latest This Just In Prelinger Archives Democracy Now.

Full text of "Crossosoma". Holozonia is a North American genus of flowering plants in the daisy contains only one known species Holozonia filipes, which is known by the common name is endemic to (found only in) California.

Holozonia filipes is a scraggly rhizomatous perennial herb growing a hairy, glandular, branching stem 30 centimeters (1 foot) to meters (5 feet) : Asteraceae. Davis, R. The North American perennial species of Claytonia.

Brittonia – Gabel, M. A biosystematic study of the genus Elymus (Gramineae: Triticae) in Iowa. Proc J. M., and P. Ball. Proposals to reject Carex rosea and Carex radiata of eastern North America (Cyperaceae). Taxon – Diagnostic characters of new species of phanerogamous plants collected in Japan by Charles Wright, botanist of the U.S.

North Pacific Exploring Expedition With observations upon the relations of the Japanese flora to that of North America and of other parts of the northern temperate zone, Mem. Amer. Acad. Arts (Reprinted in Stuckey ).

Chamaesaracha is a well-studied North American genus of seven. uniform species. The type, Ch. coronopus (Dunal) Gray as well as the.

diploid Ch. crenata Rydb. and the polyploid Ch. conoides (Moric. Dunal) Britt. were included in the analyses. Living material was. Welsh, S.L. Revision of North American Species of Oxytropis De Candolle (Leguminosae). Unpublished manuscript. Dept. of Botany and Range Science and Life Science Museum, Brigham Young Univ., Provo.

Welsh, S.L. North American Species of Atriplex Linnaeus (Chenopodiaceae): A Taxonomic Revision.Floret corollas are usually yellow, but white in the ray florets of a few species (such as Solidago bicolor); they are typically hairless. Heads usually include between 2 and 35 disc florets, but in some species this may go up to Filaments are inserted closer to the base of the corolla than its : Angiosperms.New species of tortricid moths from Eastern North America (Lepidoptera: Tortricidae).

Notes on American Tortricidae. Note on North American Aphelia species (Lepidoptera, Tortricidae). Tortricidae. Review of the Neotropical genus Cacocharis Walsingham (Lepidoptera: Tortricidae: Olethreutini), with new synonymy and comments.

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