Umkomasia (megasporophyll): part 1 of a reassessment of Gondwana Triassic plant genera and a reclassification of some previously attributed

The genus Umkomasia, a megasporophyll, belonging to the pteridosperms (seed ferns) in the family Umkomasiaceae (Corystospermaceae), is reassessed comprehensively worldwide. All previous records are analysed. Certain fertile structures previously attributed are reclassified. Umkomasia is shown to be restricted to the Triassic of Gondwana where it is associated with the genus Pteruchus, a microsporophyll, and the genus Dicroidium, a vegetative leaf. It is well represented from Argentina, Australia and southern Africa where the Molteno Formation is by far the most comprehensively sampled with eight species described. Two specimens from the upper Permian of India attributed to Umkomasia are reclassified as cf. Arberiopsis sp. A whorled fertile structure from Antarctica, previously assigned to Umkomasia, is reclassified in a new genus as Axsmithia uniramia. Another compression fossil and the permineralized Umkomasia resinosa remain as valid records from Antarctica. The material described as Umkomasia from the Triassic of China is reclassified as Stenorachis asiatica. The Lower Jurassic record from Germany is placed in a new genus as Kirchmuellia franconica. The records of Umkomasia sp. from the Rhaetic of Germany are reclassified as cf. Kirchmuellia sp. and the single specimen from the Jurassic of Libya as genus et sp. indet. The Lower Cretaceous record from Mongolia has been reclassified by other researchers as Doylea mongolica. A pictorial key to Umkomasia species is provided, geographic and stratigraphic distributions are tabulated.     

Book-hunters and Book-huntresses: Gender and Cultures of Antiquarian Book Collecting in Britain,c. 1880–1900

The late-nineteenth century saw private book collecting gain a renewed respectability and cultural cachet as a leisure pursuit for the upper- and middle classes. This paper examines representations of collectors in the literature belonging to a new genre of writing which emerged for the ‘book-hunter’: a late-Victorian variant of the book-collecting passion which could encompass aesthetes and antiquarians as well as aspiring amateurs of more moderate means. It will show how, during the 1880s and 1890s, this particular type of collecting practice was used rhetorically in a range of printed material to venerate ‘gentlemanly’ book-buying, in contrast to feminine forms of engagement with old books in particular. In spite of women's comparative lack of advantage in the market for antiquarian editions, however, I argue that such a critique would not have been articulated so forcefully had women not been taking a determined interest in rare books. Evidence from central London booksellers during this period suggests that a variety of women were making antiquarian collections of their own. Male bibliophiles who denigrated female book-buyers in the periodical press were attempting to partially invent a homosocial tradition of collecting in order to distance their own pursuit from what they saw as the more emasculating elements of modern consumerism. This was a response not just to developments in contemporary print culture, but also to the growing appreciation of second-hand goods of all kinds among affluent female consumers with aesthetic and literary tastes shaped independently of male judgments.     

A Comparative Study of the Aquaculture Innovation Systems in Quebec's Coastal Region and Norway

This paper examines the actors and activities and the institutional–spatial dynamics that characterize innovation and knowledge processes within the aquaculture industry and its support organizations in the coastal region of Quebec, Canada. It aims to identify the main features and components of such support organizations and their roles in entrepreneurial and knowledge processes. Comparing this Canadian case with the more developed Norwegian innovation system in aquaculture, the paper concludes that the market possibilities for the products of aquaculture are almost the same in Norway and Quebec. However, it is the policy and institutional settings, as well as the historical trajectories of the respective innovation systems, which seem to explain the growth of the aquaculture industry in Norway and its less successful development in Quebec. The paper also investigates the conditions and institutional arrangements that may stimulate the building and development of a more mature aquaculture innovation system support in Quebec's coastal region.     

Queer Patriarchies, Queer Racisms, International

This paper explores the potential for certain gay white men to benefit from postindustrial sectors that depend structurally and implicitly upon white supremacy and heteropatriarchy. The paper maps out how gay white patriarchies coexist with, and in some cases displace, heteronormative patriarchies, shoring up pre–existing racialized and politically and economically conservative processes of profit–accumulation. Former cultural investments in a fatherhood defined by biological procreation are accordingly dislodged by investments in fatherhoods abstracted from procreation, which circulate in a variety of commodity forms. Motherhood is geographically and socially sidelined, procreation becoming a service and commodity form purchasable from impoverished places within or outside nations. The white oedipal Family romance is geopolitically reconstituted, with the proprietary reach of patriarchy irrupting out of the confines of the biologically homebound and racist triad of mother–father–son and into extrafamilial, and often transnationalized, domains of racialized and class–transected procreational purchase.     

Entrepreneurial firms in STI and DUI mode clusters: do they need differentiated cluster facilitation?

This paper elaborates on the types of knowledge sources, actors and geographical space that are involved in innovation processes among small entrepreneurial firms located in two distinct city-based clusters in Norway with firms characterized as typical STI mode innovators (Oslo Cancer Cluster) and DUI mode innovators (Subsea cluster in Bergen). The aim of the paper is to see how, when and why firms source distinct knowledge and to what degree this aligns with their initial knowledge base and STI or DUI innovation mode. Findings show that the knowledge base and innovation mode approach hold for describing the early stages of the innovation process, suggesting cumulative path-dependent knowledge dynamics. However, at later stages, firms combine STI and DUI mode innovation logics and activate different types of sources, actors and geographical scales through combinatorial knowledge dynamics, largely pushed forward by the need to solve unforeseen challenges, to understand markets and by the need to reduce risks associated with the newness of innovations. Furthermore, we find that rigid regulatory regimes influence the dynamic interplay between sources, actors and geographical scales in the process of creating and transmitting knowledge. Based on these findings, the paper proposes cluster roles and facilitation initiatives.     

Development-led planning practices in a plan-led planning system: empirical evidence from Finland

Planning systems are generally divided into plan-led and development-led systems. However, it is quite common that the planning practice follows development-led planning although the planning system would structurally be plan-led. To study how development-led planning affects the implementation of large-scale urban development projects, we conducted a cross-sectional survey in Finland – a country with a hierarchical setting of legally binding zoning plans which can be prepared by following either plan-led or development-led practices. The survey respondents were civil servants managing implementation of large-scale urban development projects. Our results quite surprisingly suggest that development-led planning may cause the projects to become more vulnerable to property market uncertainty compared to the projects following the plan-led practises. These results challenge the usual output-based legitimation of development-led planning to some extent.