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FIGURES 26–29 in Myopa nebulosa sp. nov. and Myopa bozinovici sp. nov. (Diptera: Conopidae): New thick-headed flies from a threatened biodiversity hotspot in central Chile
No full textFIGURES 26–29. Myopa fenestrata Coquillet, type. (26) Lateral view. (27) Dorsal view. (28) Frontal view. (29) Labels. Black bars represent 1 mm [Photos: Torsten Dikow (USNM)].Published as part of Barahona-Segovia, Rodrigo M. & Barceló, Matías, 2020, Myopa nebulosa sp. nov. and Myopa bozinovici sp. nov. (Diptera: Conopidae): New thick-headed flies from a threatened biodiversity hotspot in central Chile, pp. 291-306 in Zootaxa 4780 (2) on page 303, DOI: 10.11646/zootaxa.4780.2.4, http://zenodo.org/record/384248
FIGURE 5 in A new flower fly species of Cepa Thompson & Vockeroth (Diptera: Syrphidae) from the Valdivian evergreen forest hotspot, Chile
Full text linkFIGURE 5. Distribution of the four known Cepa species.Published as part of Barahona-Segovia, Rodrigo M. & Barceló, Matías, 2019, A new flower fly species of Cepa Thompson & Vockeroth (Diptera: Syrphidae) from the Valdivian evergreen forest hotspot, Chile, pp. 431-439 in Zootaxa 4612 (3) on page 436, DOI: 10.11646/zootaxa.4612.3.9, http://zenodo.org/record/323521
FIGURES 9–10. Ogcodes porteri Schlinger, 1953 in A new spider fly (Diptera: Acroceridae: Ogcodinae: Ogcodes Latreille) from Chiloé Island's evergreen forest and new distributional records for other spider flies in Chile
No full textFIGURES 9–10. Ogcodes porteri Schlinger, 1953: (8) holotype, male, lateral view; (9) holotype, male, dorsal view.Published as part of Barahona-Segovia, Rodrigo M., Guzmán, Vicente Valdés, Barceló, Matías & Pañinao-Monsálvez, Laura, 2020, A new spider fly (Diptera: Acroceridae: Ogcodinae: Ogcodes Latreille) from Chiloé Island's evergreen forest and new distributional records for other spider flies in Chile, pp. 51-64 in Zootaxa 4779 (1) on page 58, DOI: 10.11646/zootaxa.4779.1.3, http://zenodo.org/record/383169
A new spider fly (Diptera: Acroceridae: Ogcodinae: Ogcodes Latreille) from Chiloé Island's evergreen forest and new distributional records for other spider flies in Chile
No full textBarahona-Segovia, Rodrigo M., Guzmán, Vicente Valdés, Barceló, Matías, Pañinao-Monsálvez, Laura (2020): A new spider fly (Diptera: Acroceridae: Ogcodinae: Ogcodes Latreille) from Chiloé Island's evergreen forest and new distributional records for other spider flies in Chile. Zootaxa 4779 (1): 51-64, DOI: https://doi.org/10.11646/zootaxa.4779.1.
FIGURES 17–20 in Myopa nebulosa sp. nov. and Myopa bozinovici sp. nov. (Diptera: Conopidae): New thick-headed flies from a threatened biodiversity hotspot in central Chile
No full textFIGURES 17–20. Myopa metallica Camras. (17) Lateral view (Carrizalillo, male). Scale bar = 1 mm. (18) In situ specimen, lateral view, Tal Tal (Photo: Maritza Zamora Gómez). (19) In situ specimen, dorsal view, Llanos de Challe. (20) In situ specimen, frontal view, Llanos de Challe [Photos 19 and 20: Gabriela Germain Fonck].Published as part of Barahona-Segovia, Rodrigo M. & Barceló, Matías, 2020, Myopa nebulosa sp. nov. and Myopa bozinovici sp. nov. (Diptera: Conopidae): New thick-headed flies from a threatened biodiversity hotspot in central Chile, pp. 291-306 in Zootaxa 4780 (2) on page 300, DOI: 10.11646/zootaxa.4780.2.4, http://zenodo.org/record/384248
Myopa Fabricius 1775
No full textKey to the Neotropical species of Myopa 1 Shiny blue thorax; head red; bicolored wings. Chilean species (Fig. 21).......................... M. metallica Camras - Reddish, Dark or violet-reddish thorax (Figs 5–6, 22, 26); head with combination of yellow, reddish or black (Figs. 3, 10, 24, 28); wings spotted or clouded (Figs 1–2, 22)................................................................ 2 2. Mesonotum with stripes in anterior portion; wing pattern dark with hyaline markings (Fig. 22)........................ 3 - Mesonotum without stripes in anterior portion; wing pattern dark with black and diffuse stripes (Fig. 2); Chilean species (Fig. 21)................................................................. M. bozinovici Barahona-Segovia sp. nov. 3 Mesonotum reddish-dark or blackish with two stripes......................................................... 4 - Mesonotum reddish with four black stripes (Fig. 23); Mexican species (Fig. 25).................... M. pulchra Coquillett 4 Two white stripes on anterior scutum; face with small black spots on each side; Mexican species...................... 5 - Two blue stripes on anterior scutum (Fig. 27); face with small reddish spot on each side (Fig. 26); Chilean species (Fig. 21)...................................................................... M. nebulosa Barahona-Segovia sp. nov. 5 Frons and occiput yellow (Fig. 28); femur not swollen...................................... M. fenestrata Coquillett - Frons and occiput black; anterior femur swollen.............................................. M. willistoni BanksPublished as part of Barahona-Segovia, Rodrigo M. & Barceló, Matías, 2020, Myopa nebulosa sp. nov. and Myopa bozinovici sp. nov. (Diptera: Conopidae): New thick-headed flies from a threatened biodiversity hotspot in central Chile, pp. 291-306 in Zootaxa 4780 (2) on page 302, DOI: 10.11646/zootaxa.4780.2.4, http://zenodo.org/record/384248
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Ogcodes Latreille 1795
No full textGenus Ogcodes Latreille, 1795 Ogcodes triangularis Sabrosky, 1945: 317–318, Figs. 14–15 Type locality: Malloco, Chile (holotype male); deposited in Stuardo Collection (Pape and Thompson 2010), but presumably lost (González et al. 2018). Distribution. Metropolitana: Malloco (Sabrosky 1945); Maule: **Reserva Nacional Los Queules, 3.iii.2017, Leg. R. Barahona-Segovia (RBSPC); Los Ríos: **Valdivia, 21.iii.1980, 14.iii.1983, 20.iii.1983, Leg. E. Krahmer (UACH); Los Lagos: **Saltos de Petrohue, 12.iii.1991, Leg. R. Barahona-Segovia (RBSPC) (Fig. 1). Remarks: we extend the known species distribution to 858 km south from Malloco, Metropolitan region (Type locality) to Petrohue, Los Lagos region. Abdominal triangle marks are variable in size and shape in the specimens examined. Spider host unknown.Published as part of Barahona-Segovia, Rodrigo M., Guzmán, Vicente Valdés, Barceló, Matías & Pañinao-Monsálvez, Laura, 2020, A new spider fly (Diptera: Acroceridae: Ogcodinae: Ogcodes Latreille) from Chiloé Island's evergreen forest and new distributional records for other spider flies in Chile, pp. 51-64 in Zootaxa 4779 (1) on pages 59-60, DOI: 10.11646/zootaxa.4779.1.3, http://zenodo.org/record/383169
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