1,721,141 research outputs found
Figures 8–12 in Taxonomic review of the genus Zethus Fabricius (Hymenoptera: Vespidae: Eumeninae) from Vietnam with descriptions of four new species
No full textFigures 8–12 Zethus trimaculatus, ♂. 8 Head, frontal view. 9 Right antenna. 10 Propodeum. 11 TI & II, dorsal view. 12 Metasomal segments I & II, lateral view. Scale bar, 1 mm.Published as part of Lien Thi Phuong Nguyen & James M. Carpenter, 2016, Taxonomic review of the genus Zethus Fabricius (Hymenoptera: Vespidae: Eumeninae) from Vietnam with descriptions of four new species, pp. 1-9 in Entomological Science 2016 on page 4, DOI: 10.1111/ens.12218, http://zenodo.org/record/26980
Zethus nigerrimus Gusenleitner 2001
No full textZethus nigerrimus Gusenleitner, 2001 Zethus nigerrimus Gusenleitner, 2001: 657, 659, female “ N - Vietnam, Vinh Phu, Tam Tao ” (Naturhistorisches Museum, Zoologische Abtheilung, Wien). This species was described by Gusenleitner (2001), based on a female from Vinh Phu, Tam Tao in northern Vietnam. It was recorded from Malaysia by Gusenleitner (2007) and Laos by Gusenleitner (2012). No specimen was examined in this study. Distribution. Vietnam, Laos, Malaysia.Published as part of Lien Thi Phuong Nguyen & James M. Carpenter, 2016, Taxonomic review of the genus Zethus Fabricius (Hymenoptera: Vespidae: Eumeninae) from Vietnam with descriptions of four new species, pp. 1-9 in Entomological Science 2016 on page 4, DOI: 10.1111/ens.12218, http://zenodo.org/record/26980
Zethus nigerrimus Gusenleitner 2001
No full textZethus nigerrimus Gusenleitner, 2001 Zethus nigerrimus Gusenleitner, 2001: 657, 659, female “ N - Vietnam, Vinh Phu, Tam Tao ” (Naturhistorisches Museum, Zoologische Abtheilung, Wien). This species was described by Gusenleitner (2001), based on a female from Vinh Phu, Tam Tao in northern Vietnam. It was recorded from Malaysia by Gusenleitner (2007) and Laos by Gusenleitner (2012). No specimen was examined in this study. Distribution. Vietnam, Laos, Malaysia.Published as part of Lien Thi Phuong Nguyen & James M. Carpenter, 2016, Taxonomic review of the genus Zethus Fabricius (Hymenoptera: Vespidae: Eumeninae) from Vietnam with descriptions of four new species, pp. 1-9 in Entomological Science 2016 on page 4, DOI: 10.1111/ens.12218, http://zenodo.org/record/26980
Fig. 3 in Designation Of Lectotypes For The Mexican Species Of Andricus Described By Alfred Kinsey And Comments About Some Generic Synonymies (Hymenoptera: Cynipidae)
No full textFig. 3. Cynips incomptum (Kinsey), female, lectotype: a) dorsal view; b) ventral view; c) habitus; d) gall; e) labels.Published as part of Mar Ferrer- Suay, James M. Carpenter, Christine Lebeau & Juli Pujade- Villar, 2017, Designation Of Lectotypes For The Mexican Species Of Andricus Described By Alfred Kinsey And Comments About Some Generic Synonymies (Hymenoptera: Cynipidae), pp. 29-34 in Entomologica Americana 123 (1) on page 32, DOI: 10.1664/1947-5144-123.1-4.29, http://zenodo.org/record/110112
Zethus malayanus Gusenleitner 2010
No full textZethus malayanus Gusenleitner, 2010 (Fig. 7) Zethus malayanus Gusenleitner, 2010: 695, 704, figs. 15 – 19, female “ Malaysia, Perak, Cameron Highlands, Batu 19 vill. Env. 590 m, N 4 ° 22 ’ E 101 ° 20 ’” (Oberösterreichischen Landesmuseum, Linz). This species was described by Gusenleitner (2010), and is recorded from Vietnam for the first time. Besides the characters, which were listed in Gusenleitner (2010), the species also has the propodeum dull, with the posterior face shallowly concave (Fig. 7), and the submarginal carina produced into a pointed lamella above the propodeal valvulae. Material examined. Bac Giang: 1 ♀, Thanh Son, Son Dong, 120 m a.s.l., 5.vii. 2010, PH. Pham; Quang Nam: 1 ♀, Phuoc My, Phuoc Son, 29.vii. 204, Insect Systematic Department ’ s collectors. Distribution. Malaysia, Vietnam (new record).Published as part of Lien Thi Phuong Nguyen & James M. Carpenter, 2016, Taxonomic review of the genus Zethus Fabricius (Hymenoptera: Vespidae: Eumeninae) from Vietnam with descriptions of four new species, pp. 1-9 in Entomological Science 2016 on page 3, DOI: 10.1111/ens.12218, http://zenodo.org/record/26980
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
Andricus tecturnarum Kinsey 1920
No full textAndricus tecturnarum Kinsey, 1920 (Fig. 2) Andricus tecturnarum Kinsey, 1920: 312 Type material: ‘‘ San Luis Potosi, Mex, Edw. Palmer Coll, Loose in box’’, ‘‘ Q. Potosina Ed. Palmer coll’’, ‘‘ Andricus tecturnarum COTYPE’’ (red label), ‘‘ AMNH_IZC 00322810 ’’, ‘‘ LECTOTYPE Andricus tecturnarum Kinsey, 1920: 306 design. M. Ferrer-Suay 2016 ’’ (red label). Comments. According to the original description eight female cotypes and three clusters of galls are deposited in the AMNH, in the MCZ and in the author’s collection. In the AMNH we have found an adult and several galls and the adult is designated as lectotype and has been so labeled by the first author. This species remains as Andricus; pending a complete Andricus worldwide revision A. tecturnarum is considered a valid species. Images of the lectotype and its labels are given in Fig. 2.Published as part of Mar Ferrer- Suay, James M. Carpenter, Christine Lebeau & Juli Pujade- Villar, 2017, Designation Of Lectotypes For The Mexican Species Of Andricus Described By Alfred Kinsey And Comments About Some Generic Synonymies (Hymenoptera: Cynipidae), pp. 29-34 in Entomologica Americana 123 (1) on pages 31-32, DOI: 10.1664/1947-5144-123.1-4.29, http://zenodo.org/record/110112
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