Noctuidae of North America, by Augustus R. Grote. E. W. Classey Limited, London, 1971. 85 pages with 4 coloured plates. Price U.S. $16.95, (£7, 2s. ster1ing)plus postage, handling and applicable sales taxes. Distributed in North America by Entomological Reprint Specialists, P.O. Box 77971, Dockweiler Station, Los Angeles, California, 90007.

0007. Seeing the appearance of this desirable reprint of Noctuidae of North America by Augustus R. Grote is like finding a long-lost friend on a country collecting trip. It is full of valuable lore relating to the pursuit and description of many new noctuid species of yesteryear. The four coloured plates depicting 45 species are reproduced with remarkable fidelity when compared with the originals

First Records of the White People Shoot Border, Eucosma Gloriola (Lepidoptera: Olethreutidae) in Michigan

Excerpt: During late June and early July, 1965, it was apparent that plantations of Scotch and Austrian pines in various Michigan counties were being damaged by lepidopterous larvae mining in the pith of newly developed lateral and terminal branches. Infested samples were examined by Dr. William Wallner, Department of Entomology, Michigan State University, and an attempt was made to rear the extracted larvae. Although as many as two larvae were present in some of the shoots, none survived and no adult moths were secured. A series of larvae was preserved for future study

The instabilities of expertise: remaking knowledge, power and politics in unsettled times

In this article, we explore the implications of contemporary populist challenges to established forms of expertise in the UK, USA and elsewhere. Drawing on a Foucauldian conception of knowledge and power as always articulated, we argue for a conjunctural approach to understanding the ways in which formations of expertise become stabilized and de-stabilized, vulnerable to challenge and contestation. We trace the role of economic expertise in defining the limits of political and policy “realism” before and after the crash of 2007–8. We then consider the rise of nationalist-populist political mobilizations which challenged existing “expertise” in the name of popular wisdom. In the context of de-stabilized forms of expertise, we ask about emergent attempts at reconfiguring knowledge, power and politics in different ways

Publics, politics and power: Remaking the public in public services

Challenges the notion that publicness and the public sphere is in decline, and analyses the emergence of new forms, sites and practices of publicness and the implications for public services. Covers: - shifting formations of nation and the challenges of migration, diversity and faith to universalistic notions of the public - how the emphasis on of civil society and community are recasting the public domain - the emergence of hybrid organsiational forms and public private authority - new strategies for governing publics and public service

Moth Species New to Michigan

This is a compilation of moth species previously unrecorded from Michigan. Moore\u27s (1955) publication has been critically examined necessitating some specific changes. All questionable material has been determined by present day specialists in their particular fields. The McDunnough (1938) checklist is followed in the arrangement of the new data together with most of the recent changes in nomenclature as presented by Forbes (1948, 1954, 1960), Hardwick (1970), Hodges (1971), and Covell (1970, 1971). With the advent of more sophisticated collecting equipment and the easier access to Michigan\u27s Upper Peninsula a total of 154 species has been added. Many institutional and private collections have been examined including the large collection at Michigan State University which was not considered in the Moore publication

The Genus Phragmatobia in North America, with the Description of a New Species (Lepidoptera: Arctiidae)

Excerpt: This paper, based on the examination of 1,879 specimens, serves to resolve the taxonomic problems involving the three North American species of Phragmatobia. The genus Phragmatobia, the ruby tiger moths, has had a checkered history since it was described by Stephens in 1829 (type, by monotypy, Noctua j\u27uliginosa Linnaeus, 1758). Although many species have been described in or transferred to this genus, in both the Old and New Worlds, most of them have been removed to other genera. By 1902 Dyar recognized only two North American species, a status since then unchanged (McDunnough, 1938; Forbes, 1960). Despite the recent stability of the names, there has been much confusion as to which names to apply to particular specimens. This problem is resolved below, with the description of a third North American species, long confused with the two named species

Sector Switching: An Unexplored Dimension of Firm Dynamics in Developing Countries

Much of the literature on industry evolution has found firm dynamics to be an important source of sector-level productivity growth. In this paper, we ask whether the delineation of entry and exit firms matters in assessing the impact of firm turnover. Using detailed firm level data from Vietnam, it emerges that efficiency differences between sector switchers and exit/entry firms exist. Distinguishing between switchers and firm entry/exit is crucial for understanding the contribution of firm turnover to overall productivity growth. Moreover, we uncover distinct and illuminating firm and sector-level determinants of firm exit and switching, which need to be carefully considered in the search for effective policy.

Sector Switching: An Unexplored Dimension of Firm Dynamics in Developing Countries

Much of the literature on industry evolution has found firm dynamics to be an important source of sector-level productivity growth. In this paper, we ask whether the delineation of entry and exit firms matters in assessing the impact of firm turnover. Using detailed firm level data from Vietnam, it emerges that efficiency differences between sector switchers and exit/entry firms exist. Distinguishing between switchers and firm entry/exit is crucial for understanding the contribution of firm turnover to overall productivity growth. Moreover, we uncover distinct and illuminating firm and sector-level determinants of firm exit and switching, which need to be carefully considered in the search for effective policy.firm dynamics; sector switching; efficiency; Vietnam