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Wiesneriomyces a new lineage of Dothideomycetes (Ascomycota) basal to Tubeufiales
No full textSuetrong, Satinee, Rungjindamai, Nattawut, Sommai, Sujinda, Areerate, Pathita Rung-, Sommrithipol, Sayanh, Jones, E.B. Gareth (2014): Wiesneriomyces a new lineage of Dothideomycetes (Ascomycota) basal to Tubeufiales. Phytotaxa 176 (1): 283-297, DOI: 10.11646/phytotaxa.176.1.27, URL: http://dx.doi.org/10.11646/phytotaxa.176.1.2
FIGURE 4 Wiesneriomyces conjunctosporus. A–C in Wiesneriomyces a new lineage of Dothideomycetes (Ascomycota) basal to Tubeufiales
No full textFIGURE 4 Wiesneriomyces conjunctosporus. A–C. Sporodochia on natural substratum. D–E. Setae. F. Conidiophores. G–H. Conidia. Scale bars: A–C = 200 µm, D–E, G–H = 20 µm, F = 10 µm.Published as part of Suetrong, Satinee, Rungjindamai, Nattawut, Sommai, Sujinda, Areerate, Pathita Rung-, Sommrithipol, Sayanh & Jones, E.B. Gareth, 2014, Wiesneriomyces a new lineage of Dothideomycetes (Ascomycota) basal to Tubeufiales, pp. 283-297 in Phytotaxa 176 (1) on page 292, DOI: 10.11646/phytotaxa.176.1.27, http://zenodo.org/record/514445
FIGURE 3 Wiesneriomyces laurinus. A. Branched conidiophores. B. Conidia. C in Wiesneriomyces a new lineage of Dothideomycetes (Ascomycota) basal to Tubeufiales
No full textFIGURE 3 Wiesneriomyces laurinus. A. Branched conidiophores. B. Conidia. C. Sporodochia with incurved setae. Scale bars: A–B = 10 µm, C = 20 µm.Published as part of Suetrong, Satinee, Rungjindamai, Nattawut, Sommai, Sujinda, Areerate, Pathita Rung-, Sommrithipol, Sayanh & Jones, E.B. Gareth, 2014, Wiesneriomyces a new lineage of Dothideomycetes (Ascomycota) basal to Tubeufiales, pp. 283-297 in Phytotaxa 176 (1) on page 291, DOI: 10.11646/phytotaxa.176.1.27, http://zenodo.org/record/514445
FIGURE 2 in Halojulellaceae a new family of the order Pleosporales
No full textFIGURE 2. Halojulella avicenniae (Material examined: BBH 23394); A: Surface view of ascomata on twigs of Avicennia wood. B: Close up of the ascomata. C: Section through mature ascoma. D. Close up of the peridium E. Cellular, septate pseudoparaphyses. F–G: 8-spored asci with an ocular chamber surrounded by distinct apical apparatus H: Apex of ascus, showing distinct apical apparatus. I– K. Pale brown matured ascospore. J–K Ascospores mounted in Cotton Blue to show mucilaginous sheath. Scale bars: A–B = 200 µm; C = 150 µm E–F = 40 µm; F–G = 80 µm, H = 30µm; I–L = 10 µm.Published as part of Ariyawansa, Hiran A., Jones, Evan B.G., Suetrong, Satinee, Alias, Siti A., Kang, Ji-Chuan & Hyde, Kevin D., 2013, Halojulellaceae a new family of the order Pleosporales, pp. 14-24 in Phytotaxa 130 (1) on page 19, DOI: 10.11646/phytotaxa.130.1.2, http://zenodo.org/record/508574
FIGURE 3 in Halojulellaceae a new family of the order Pleosporales
No full textFIGURE 3. Julella buxi (holotype). A–C. Surface view of ascomata on host substrate (bark). D–E. Longitudinal section ascoma with clypeus. F. Close up of the peridium. g. Broad, septate pseudoparaphyses. H–J. Two spored asci lacking an ocular chamber. K–L. Muriform ascospores. M. Ascospore mounted in Indian ink to show mucilaginous sheath. Scale bars: D–E = 80µm, F = 10 µm, H–J = 25µm, K–M = 15 µm.Published as part of Ariyawansa, Hiran A., Jones, Evan B.G., Suetrong, Satinee, Alias, Siti A., Kang, Ji-Chuan & Hyde, Kevin D., 2013, Halojulellaceae a new family of the order Pleosporales, pp. 14-24 in Phytotaxa 130 (1) on page 22, DOI: 10.11646/phytotaxa.130.1.2, http://zenodo.org/record/508574
Marine discomycetes: A review
No full text291-296In common with basidiomycetes, few discomycetes occur in the marine environment as they do not have the ability to withstand being submerged in seawater for long periods or exposure to wave action. Most marine basidiomycetes are agarics, which have adapted to life in the sea and evolved a reduced basidiome. Marine discomycetes include Dactylospora canariensis, D. haliotrepha, D. mangrovei, Gloniella clavatispora and Vibrissea nypicola from tropical or subtropical mangroves as well as Lachnum spartinae and Laetinaevia marina on the marsh-grass Spartina or various brown seaweeds in temperate latitudes. Marine discomycetes have leathery apothecia and can withstand constant wetting by brackish to fully saline water. Further studies are warranted of marine discomycetes especially in brackish water habitats
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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