A Landmark in the History of North American Ornithology The Birds of North America: Life Histories for the 21st Century. Volume 1, Nos. 1-40 A. Poole P. Stettenheim F. Gill

The Condor ◽  
1994 ◽  
Vol 96 (3) ◽  
pp. 833-835
Author(s):  
Joseph R. Jehl, ◽  
Ned K. Johnson
Keyword(s):  
North America ◽  
21St Century ◽  
North American ◽  
Life Histories ◽  
History Of

scholarly journals Of Ideas and Objects

Ethnologies ◽  
2014 ◽  
Vol 34 (1-2) ◽  
pp. 133-147
Author(s):  
Andrée Gendreau
Keyword(s):  
North America ◽  
North American ◽  
Local Communities ◽  
Strong Ties ◽  
History Of

This article provides a comparative overview of the history of museums in Europe and North America, from their origins to their most recent postmodern transformations. It highlights the very unique evolution of museums in North America compared to their European counterparts due to their emphasis on leisure and their strong ties with local communities. It also shows how museums in Quebec, and in Canada as a whole, tend to focus more on ideas than those in Europe, the Musée de la civilisation being a prime example. North American museums have demonstrated the capacity to adapt to the specific needs of communities by being open and flexible institutions capable of preserving heritage, speaking to citizens, and transmitting − or simply bringing life to − past and present cultures.

scholarly journals Breeding of the Crested Wheatgrass Complex (Agropyron spp.) for North American Temperate Rangeland Agriculture and Conservation

Agronomy ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. 1134
Author(s):  
Joseph G. Robins ◽  
Kevin B. Jensen
Keyword(s):  
North America ◽  
North American ◽  
Soil Stabilization ◽  
Crested Wheatgrass ◽  
Western Usa ◽  
Domestic Livestock ◽  
History Of ◽  
Feed Source ◽  
Growing Conditions ◽  
Breeding And Genetics

Species from the crested wheatgrass (Agropyron spp.) complex have been widely used for revegetation and grazing on North American rangelands for over 100 years. Focused crested wheatgrass breeding has been ongoing since the 1920s. These efforts resulted in the development of 18 cultivars adapted to western USA and Canadian growing conditions. These cultivars establish rapidly, persist, and provide soil stabilization and a reliable feed source for domestic livestock and wildlife. To address ecological concerns and increase rangeland agriculture efficiency, crested wheatgrass breeding requires new emphases and techniques. This review covers the history of crested wheatgrass breeding and genetics in North America and discusses emerging methods and practices for improvement in the future.

“Good English without Idiom or Tone”: The Colonial Origins of American Speech

2007 ◽  
Vol 37 (4) ◽  
pp. 513-542 ◽  
Author(s):  
Paul K. Longmore
Keyword(s):  
Eighteenth Century ◽  
North America ◽  
North American ◽  
Political History ◽  
National Language ◽  
Standard English ◽  
American Colonies ◽  
History Of ◽  
Linguistic Evolution ◽  
American Nation

The interplay between modes of speech and the demographical, geographical, social, and political history of Britain's North American colonies of settlement influenced the linguistic evolution of colonial English speech. By the early to mid-eighteenth century, regional varieties of English emerged that were not only regionally comprehensible but perceived by many observers as homogeneous in contrast to the deep dialectical differences in Britain. Many commentators also declared that Anglophone colonial speech matched metropolitan standard English. As a result, British colonials in North America possessed a national language well before they became “Americans.” This shared manner of speech inadvertently helped to prepare them for independent American nation-hood.

scholarly journals THE BIOLOGY OF THREE NORTH AMERICAN SPECIES OF MESOVELIA (HEMIPTERA-MESOVELIIDAE).,

1932 ◽  
Vol 64 (4) ◽  
pp. 88-95 ◽  
Author(s):  
Clarence H. Hoffmann
Keyword(s):  
Life History ◽  
North America ◽  
North American ◽  
Life Histories ◽  
Lake Michigan ◽  
Common Species ◽  
North American Species ◽  
The Other

The purpose of this paper is to present what is known at the present time concerning the life histories and habits of the Mesoveliidae, particularly those of three species of the genus Mesovelia Muls. found in North America. Studies on our most common species, Mesovelia mulsanti bisignata Uhler, were carried out in Michigan and Kansas, while biological notes on the other two species were taken in the region of Douglas Lake, Michigan, their only known habitat. Isolated rearings and life history studies of all three species were made at Lawrence, Kansas.

MICROFUNGI: I. CORDANA, BRACHYSPORIUM, PHRAGMOCEPHALA

1955 ◽  
Vol 33 (3) ◽  
pp. 259-268 ◽  
Author(s):  
S. J. Hughes
Keyword(s):  
North America ◽  
North American ◽  
History Of

Cordana pauciseptata is illustrated and redescribed from North American collections on wood and bark and from isolations from wood. The history of the genus is reviewed. Brachysporium apicole (syn. Monotospora triseptata, syn. Acrothecium anixiae) and Brachysporium obovatum are discussed, and North American collections as represented in Herb. DAOM are listed. Brachysporium polyseptatum (syn. B. bloxami) is illustrated and B. pendulisporum is described as new. Phragmocephala cookei and P. glandulaeformis (syn. P. minima) are recorded for North America.

Introduction

2020 ◽  
pp. 1-22
Author(s):  
Frank Towers
Keyword(s):  
United States ◽  
Nineteenth Century ◽  
North America ◽  
North American ◽  
The United States ◽  
Political Order ◽  
Nation State ◽  
History Of ◽  
Key Terms ◽  
The U.S

Today’s political map of North America took its basic shape in a continental crisis in the 1860s, marked by Canadian Confederation (1867), the end of the U.S. Civil War (1865), the restoration of the Mexican Republic (1867), and numerous wars and treaty regimes conducted between these states and indigenous peoples through the 1870s. This volume explores the tumultuous history of North American state-making in the mid-nineteenth century from a continental perspective that seeks to look across and beyond the traditional nation-centered approach. This introduction orients readers by first exploring the meaning of key terms—in particular sovereignty and its historical attachment to the concept of the nation state—and then previewing how contributors interrogate different themes of the mid-century struggles that remade the continent’s political order. Those themes fall into three main categories: the character of the states made and remade in the mid-1800s; the question of sovereignty for indigenous polities that confronted the European-settler descended governments of Canada, Mexico, and the United States; and the interaction between capitalist expansion and North American politics, and the concomitant implications of state making for sovereignty’s more diffuse meaning at the level of individual and group autonomy.

Icelandic Cake Fight: History of an Immigrant Recipe

2019 ◽  
Vol 19 (4) ◽  
pp. 28-41
Author(s):  
Laurie K. Bertram
Keyword(s):  
Nineteenth Century ◽  
North America ◽  
North American ◽  
English Language ◽  
Late Nineteenth Century ◽  
History Of ◽  
American Heritage ◽  
Late Nineteenth ◽  
Culinary Traditions ◽  
Oral History Interviews

This article explores the history of vínarterta, a striped fruit torte imported by Icelandic immigrants to North America in the late nineteenth century and obsessively preserved by their descendants today. When roughly 20–25 percent of the population of Iceland relocated to North America between 1870 and 1914, they brought with them a host of culinary traditions, the most popular and enduring of which is this labor-intensive, spiced, layered dessert. Considered an essential fixture at any important gathering, including weddings, holidays, and funerals, vínarterta looms large in Icelandic–North American popular culture. Family recipes are often closely guarded, and any alterations to the “correct recipe,” including number of layers, inclusion or exclusion of cardamom or frosting, and the use of almond extract, are still hotly debated by community members who see changes to “original” recipes as a controversial, even offensive sign of cultural degeneration. In spite of this dedication to authenticity, this torte is an unusual ethnic symbol with a complex past. The first recipes for “Vienna torte” were Danish imports via Austria, originally popular with the Icelandic immigrant generation in the late nineteenth century because of their glamorous connections to continental Europe. Moreover, the dessert fell out of fashion in Iceland roughly at the same time as it ascended as an ethnic symbol in wartime and postwar North American heritage spectacles. Proceeding from recipe books, oral history interviews, memoirs, and Icelandic and English language newspapers, this article examines the complex history of this particular dessert.

Introgression Among Three Western North American Bilberries (Vaccinium section Myrtillus)

2020 ◽  
Vol 45 (3) ◽  
pp. 576-584
Author(s):  
Reese B. Beeler ◽  
Mathew T. Sharples ◽  
Erin A. Tripp
Keyword(s):  
North America ◽  
North American ◽  
Reticulate Evolution ◽  
Vaccinium Myrtillus ◽  
Phylogenetic Information ◽  
Species Relationship ◽  
Genome Wide ◽  
History Of ◽  
Tree Estimation ◽  
Understory Communities

Abstract—Despite being dominant elements of understory communities in the coniferous forests of western North America, phylogenetic relationships among bilberries (Vaccinium section Myrtillus) remain unresolved. Morphological delimitation among most western bilberry species is tenuous, and traditionally employed molecular sources of phylogenetic information have yielded insufficient variability. Moreover, these species are hypothesized to have undergone extensive introgression. We used RADseq data analyzed with maximum likelihood species tree estimation and Patterson’s D-statistic analyses to examine the influence of introgression on relationships among Vaccinium myrtillus, V. scoparium, and V. cespitosum. Additionally, we used these data to assess whether the populations of V. myrtillus disjunct between North America and Eurasia are monophyletic and should continue to be recognized as conspecific. Significant genome-wide introgression, as determined through D-statistic analyses, was detected between North American samples of V. myrtillus and V. cespitosum, and to a lesser extent, between V. myrtillus and V. scoparium. No significant D-values were detected between V. scoparium and V. cespitosum. Accessions of Vaccinium myrtillus from Eurasia and North America were recovered as non-monophyletic, prompting our proposed resurrection of V. oreophilum for North American material. The long-assumed sister species relationship between V. oreophilum and V. scoparium was not recovered in our analysis. Instead, V. oreophilum and V. cespitosum were inferred to be sister taxa. This study reveals considerable introgression detectable in the evolutionary history of western North American bilberries and demonstrates the utility of RADseq data to resolve species level relationships in groups that undergo reticulate evolution such as Vaccinium.

Parasites of the Frit-fly, Oscinella frit (L.), in eastern North America

1952 ◽  
Vol 43 (3) ◽  
pp. 503-542 ◽  
Author(s):  
F. J. Simmonds
Keyword(s):  
Life History ◽  
North America ◽  
Life Histories ◽  
Eastern North America ◽  
History Of ◽  
Major Pest

An account is given of an investigation made of the life-histories of Oscinella frit and its parasites in Ontario, Canada, with a view to the possible introduction of suitable parasites into England. The various Chloropid species associated with O. frit in North America are discussed.The life-history of the frit-fly in Ontario is similar to that in England except wheat, not oats, is attacked, and that there appears to be no regular grain-infesting generation, but the insect is never a major pest in Canada.The life-histories of the following six species of parasites are described : Hexacola sp. n., Polyscelis sp. n., Loxotropa sp., Cyrtogaster sp., Callitula bicolor and Spalangia drosophilae. Other hosts from which these parasites have been reared include Chloropids associated with O. frit in wheat, namely O. carbonaria, O. soror, O. minor and Meromyza americana.A brief account is given of the control exerted by these parasites on the population of frit-fly in Ontario and a comparison is made between the Canadian and English parasite complexes. From this it is concluded that S. drosophilae might exert some control of frit-fly if introduced into England.

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