4,897 research outputs found
Argentinomyia ivani Montoya & Wolff 2023, sp. nov.
No full textArgentinomyia ivani Montoya sp. nov. Proposed standard English name: Ivan’s long-antennae flower fly. (Figs 35, 36 and 91A) Argentinomyia sp. COL-21 (11) Montoya 2019, unpublished Type material. HOLOTYPE. Adult Male, pinned, deposited at Colección Entomológica Universidad de Antioquia. Original label: “ COLOMBIA, Antioquia, Belmira, Páramo Santa Inés, Cabaña Cabildo Verde, El Morro, Alto de La Gallina, Páramo ” / “Malaise Canopy #2, 6,632 639, -75,645267, 3170–3200m ” / “ 4-14.ii.2017, A. L. Montoya Leg ”. “ HOLOTYPE / Argentinomyia ivani Montoya 2023 ”. Identified as Argentinomyia sp. 21 by Montoya 2019 (CEUA 95457, dissected). Length (n= 1): Body, 8.4–8.9 mm; Wings, 7.2–7.3 mm. Diagnosis. Face blue metallic; wing slightly brownish on anterior margin, cell r covered by a brownish translucent macula; 3 rd and 4 th terga with a pair of rectangular yellow maculae extending from the base to the apical 2/3 of the segment length, apically rounded and reaching the lateral margin; surstylus with dorsal margin slightly concave and ventral margin slightly convex, shorter than broad; hypandrium laterally expanded towards the apex; aedeagal lobe circular, apex rounded to oval. Description. MALE. Head (Fig. 35A): Face blue metallic, whitish-grey pollinose and pilose. Facial tubercle at least with two slightly pronounced transversal grooves. Gena black, whitish pollinose and pilose. Frontal triangle black pollinose and pilose. Ocellar triangle black with black pile. Occiput white pollinose, black pilose on dorsal 2/3 and white pilose on ventral 1/3. Antenna dark reddish-brown, short, ratio 1.0:1.3:2.5, basoflagellomere as long as the pedicel and scape combined; basoflagellomere blackish dorsal and reddish-orange ventral; arista brown. Thorax (Figs 35B–C): Mesonotum, scutellum and pleura black-blue semiopaque, golden yellow pilose. Scutum with two whitish vittae on anterior half, reaching beyond the notopleural suture, golden pilose, except black pile in the postpronotum, notopleuron and postalar callus. Pleura bluish pollinose, yellowish pilose, except anterior anepisternum and katerpimeron with black pile. Scutellum shining, slightly rugose on apical half, pile golden in addition to long marginal black pile. Wing (Fig. 35C): Slightly brownish on anterior margin, stigma brownish, microtrichose, except cell bm bare on basal 1/2, r bare on basal 1/4 and covered by a brownish translucent macula, cell cua bare on anterior 1/3; calypter wholly brown; plumula yellowing; halter orange-brown, capitulum white. Legs (Fig. 35C): Brown to black, black pilose, 1 st and 2 nd metatarsi orange-yellow, others black. Abdomen (Fig. 35B): Black, 1 st- 2 nd terga black shining, with long lateral yellowish pile; 3 rd and 4 th terga with a pair of rectangular yellow maculae extending from the base to the apical 2/3 of the segment length, apically rounded and reaching the lateral margin; male genitalia: surstylus in lateral view (Fig. 36A) with dorsal margin slightly concave and ventral margin slightly convex, shorter than broad; hypandrium in ventral view (Fig. 36C) laterally expanded towards the apex; aedeagal lobe in ventral view (Fig. 36C) circular, apex rounded to oval. FEMALE. Unknown. Taxonomic notes. Argentinomyia ivani sp. nov. is morphologically most similar to A. belmira sp. nov., both having the 1 st and 2 nd metatarsi orange-yellow, strongly contrasting with the dark color of other segments. Argentinomyia ivani sp. nov. differs by the following combination of characters: Face blue metallic (Figs 36A, C, D-F); wing slightly brownish on anterior margin, cell r covered by a brownish translucent macula (Figs 36 B-C, E-F); 3 rd and 4 th terga with a pair of rectangular yellow maculae extending from the base to the apical 2/3 of the segment length, apically rounded and reaching the lateral margin (Figs 36B, E). In Argentinomyia belmira sp. nov. the face black and somewhat brassy (Figs 16A, C, D-F); wing slightly brownish (Figs 16 B-C, E-F); 3 rd and 4 th terga almost entirely yellow, with a pair of wider yellow maculae from the base to the apical margin of the segment, rounded on lateral edge and with a thin median black stripe and narrow posterior black margin; the 5 th tergum almost entirely yellow with only a small posteromedian black triangle, black pilose in the black areas and on medio-apical region of the 3 rd to the 5 th terga (Figs 16B, E). Based on males, A. ivani sp. nov. differs from A. belmira sp. nov. in having the hypandrium in ventral view (Fig. 36C) laterally expanded towards the apex [versus hypandrium narrowed laterally towards the apex in A. belmira sp. nov. (Fig. 17C)] (see “differential diagnosis” under each species or key). Etymology. The name Argentinomyia ivani sp. nov. is a patronym given in memory of the uncle of the first author, Iván Montoya (Pharmacist for more than 40 years), who after my beloved father Augusto Montoya passed away, provided me support, guidance and fruitful teachings that will remain forever in my mind and heart. For him, this beautiful species that flies high as his unforgettable smile and admirable way of being, with open hands to serve those who need it. Geographical range. Argentinomyia ivani sp. nov. (n= 1) is distributed in the Central Cordilleras in Colombia (Fig. 91A). The species is endemic to the Tropical Andes, distributed at the middle and high altitudes (3170–3200 m) in the Northern Andes domain and Magdalena province.Published as part of Montoya, Augusto L. & Wolff, Marta, 2023, Taxonomic revision of the Neotropical genus Argentinomyia Lynch-Arribálzaga, 1891 (Diptera: Syrphidae), with description of 16 new species, pp. 1-157 in Zootaxa 5234 (1) on pages 64-66, DOI: 10.11646/zootaxa.5234.1.1, http://zenodo.org/record/760999
Argentinomyia serendipia Montoya & Wolff 2023, sp. nov.
No full textArgentinomyia serendipia Montoya sp. nov. Proposed standard English name: Fortunate long-antennae flower fly. Argentinomyia sp. 17b by Montoya, unpublished (Figs 74, 75 and 91B Type material. HOLOTYPE. Adult male, pinned, deposited at Colección Entomológica Universidad de Antioquia. Original label: “ COLOMBIA, Antioquia, Belmira, Páramo Santa Inés, Cabaña Cabildo Verde, El Morro-Alto de La Gallina ” / “ 6,632639, -75,645267 ” / “ 3170–3200 m, Páramo, Trampa Malaise” / “ 4-14.ii.2017, A. L. Montoya, C. Rodríguez, J. D. Carmona ”. “ HOLOTYPE / Argentinomyia serendipia / Montoya 2023” (CEUA 98284). Identified as Argentinomyia sp. 17a by Montoya 2019. PARATYPES. COLOMBIA, Antioquia, Belmira, Páramo Santa Inés, Cabaña Cabildo Verde, El Morro, Alto de La Gallina, Páramo, Malaise Canopy #2, 6,632 639, -75,645267, 3170– 3200m, 4-14.ii.2017, A. L. Montoya Leg (3♁, CEUA 98384, 138732, 138730, dissected). Sonsón, Vereda Nori Cerro Nori, 5,812 861, -75,268444, 3045 m, Páramo, Net, 23.vi-2.vii.2018, J. P. Carmona; J. Sauceda; J. Vallejo (2♁, CEUA 103410, 138731). Length (n= 4): Body, 6.5 mm; Wings, 7.0 mm. Diagnosis. Body mainly black. Black antenna; frontal triangle dark pollinose; metanotum with mixed black and gold hairs before the notopleural suture; legs black, except pro- and mesotibiae yellow on apical 1/5 and basal 1/3; terga 3 rd and 4 th with a pair of small rectangular maculae extending 1/6 of tergum length and restricted to basolateral margins of tergites; surstylus larger than the epandrium with dorsal margin slightly concave, the apicodorsal edge rounded; dorsal area of the apex of hypandrium (superior lobes) extending dorsally backward, with a small sclerotized inner spur; aedeagal lobe circular, apex rounded; the base of the aedeagus globose. Description. MALE. Head (Fig. 74A): Face black, sides yellow golden pilose and pollinose. Frontal triangle with transversal dark brownish pollinose, black pilose. Gena black, white pollinose and pilose. Ocellar triangle opaque, with a velvety brown cross band black pilose. Occiput white pollinose, white pilose on dorsal 2/3 and black pilose on ventral 1/3. Antenna black, short, ratio 1.0:1.3:2.5; basoflagellomere apically rounded and longer than the scape and pedicel; arista black, black pilose. Thorax (Figs 74B–C): Bluish gray, yellow pilose and pollinose; with two grayish vitae in the anterior half, just before the notopleural suture. Pleura bright bluish, golden pollinose, scattered whitish-golden pilose. Metanotum with mixed black and gold pile. Wing (Fig. 74C): Smoky brown, stigma brown, microtrichose; calypter wholly brown; plumule white; halter white, capitulum white. Legs (Fig. 74C): Black, except pro- and mesotibiae yellow on apical 1/5 and basal 1/3; pile yellow basally and black apically, coxae brown. Abdomen (Fig. 74B–C): Parallel sides, with a pair of small rectangular maculae on terga 3 rd and 4 th extending 1/6 of tergum length and restricted to basolateral margins of tergites, yellow pilose, except black pilose on median apical region of each segment; male genitalia: surstylus in lateral view (Fig. 80A) larger than the epandrium with dorsal margin slightly concave, the apico-dorsal edge rounded; dorsal area of the apex of hypandrium (superior lobes) in lateral view (Fig. 75A) extending dorsally backward, with a small sclerotized inner spur; aedeagal lobe in ventral view (Fig. 75C) circular, apex rounded; the base of the aedeagus globose. FEMALE. Unknown. Taxonomic notes. Argentinomyia serendipia sp. nov. is similar in appearance to A. teresae sp. nov. from which it differs in the antenna black; frontal triangle dark pollinose (Figs 74A, C); terga 3 rd and 4 th with a pair of small rectangular maculae extending 1/6 of tergum length and restricted to basolateral margins of tergites (Fig 74B). In A. teresae sp. nov. the antennae brownish, orange ventrally; frontal triangle golden pollinose (Figs 79A, C); terga 3 rd and 4 th with a pair of small basolateral rectangular maculae extending 1/3 of tergum length (Fig 79B). Based on males, A. serendipia sp. nov. differs from A. teresae sp. nov. in having the surstylus in lateral view (Fig. 75A) larger than the epandrium [versus surstylus shorter than the epandrium in A. teresae sp. nov. (Fig. 80A)]; dorsal area of the apex of hypandrium (superior lobes) in lateral view (Fig. 75A) extending dorsally backward with a small sclerotized inner spur [versus no extending dorsally backward, without a small sclerotized inner spur in A. teresae sp. nov. (Fig. 80A)] (see “diagnosis” under each species or key). Etymology. The name “ serendipia ” is a noun in apposition, which comes from the English word “serendipity”: a lucky, spontaneous and unexpected discovery that happens happily or beneficially without looking for it. This name was selected based on three features. First of all, the discovery of the species was fortuitous, since it was found during the search for additional material of the new species A. teresae sp. nov. in its type locality. Second, the unique structure of the male genitalia confirmed it as a new species. Thirdly, the name also alludes to the full inspiration and positive vibes that the first author has received from a being of light. Remarks. It is highlighted that A. serendipia sp. nov. and A. teresae sp. nov. are sympatric, collected from the same type locality in the Páramo complexes Belmira, located in northwestern Tropical Andes. Geographical range. Argentinomyia serendipia sp. nov. (n= 6) is known to occur in two localities in the massif of the Central Cordillera in northwestern Colombia (Antioquia) (Fig. 91B). The species is endemic to the North Andes domain, probably confined to high‐altitude cloud Andean forests in the Magdalena province (3170–3200m) and may be abundant above 3000 m.Published as part of Montoya, Augusto L. & Wolff, Marta, 2023, Taxonomic revision of the Neotropical genus Argentinomyia Lynch-Arribálzaga, 1891 (Diptera: Syrphidae), with description of 16 new species, pp. 1-157 in Zootaxa 5234 (1) on pages 122-124, DOI: 10.11646/zootaxa.5234.1.1, http://zenodo.org/record/760999
Measurement of the t-channel single top quark production cross section in pp collisions at √s=7TeV
No full textAsemosyrphus mexicanus 1842
No full textmexicanus (Macquart), 1842: 124 (64) (Helophilus). Type locality: " Mexico ". HT M/F (UMO). Distr.: Colombia (Antioquia (Bello, Medellín, San Pedro), Boyacá (Paipa), Caldas (Anserma), Cundinamarca (Anolaima, Bogotá, Cota, Cunuca, Choachí, Cogua, Facatativá, Fontibón, Granada, Guayabal de Síquima, Tocaima, La Vega, Madrid, Mosquera, Sopó, Subachoque, Silvania, Tabio), Quindio (Armenia, Finlandia), Santander (Barbosa), Tolima (Guamo, Líbano)), Mexico. Refs.: Macquart, 1842: 124 pi. 11, fig. 2 (habitus), 2 a (head); Curran, 1939 a: 2 (key); Thompson et al. 1976: 97 (cat.); Gutierrez et al. 2005. Material examined. COLOMBIA: Antioquia: Bello, San Felix, Paramo de Las Baldias, 6.332653 °, - 75.646599 °, 3050m, 5 males, 4 females, 17.ii. 2013, Leg. A.L. Montoya, Net (CEUA); Medellín, San Antonio de Prado, Vereda Yarumalito, 6.186412 °, - 75.658630 °, 2300m, 1 female, 7–8.xi. 2008, Leg. C. Bota & N. Uribe, Manual (CEUA); San Pedro, Vereda Cerezales, 6.483237 °, - 75.630955 °, 2800m, 3 females, 30.vi. 2001, Leg. V. Pérez, Net in a decomposed pig (CEUA); Caldas: Anserma, Vereda San Pedro, 5.250776 °, - 75.795434 °, 1669m, 1 male, 7 females, 10.x. 2004, Leg. A.L. Montoya (CEUA); Cundinamarca: Anolaima, Balsillas, 4.766197 °, - 74.467662 °, 1656m 18.xi. 2003, Leg. R. Matíz, Net (UNAB); Bogotá, Botanic Garden, 4.668332 °, - 74.100229 °, 2551m, 7.vii. 2009, Leg. M. Zamora (ICN); Bogotá, UNal I.C.N, 4.638194 °, - 74.084046 °, 2567m, 12.iii. 2005, Leg. J.L. Fernández (ICN); Choachí, Vereda Resguardo alto, Finca Villa Nueva, 4.529210 °, - 73.924817 ° 1827m, 22.iii. 2008, Leg. E. Herrera, Net (UNAB); Cogua, Vereda El Altico, Finca El Oasis, 5.066667 °, - 73.983333 °, 2631m, 07.xi. 2004, Leg. K. Cantor, Net (UNAB); Cota, Jerusalen, Finca La Esmeralda, 4.812890 °, - 74.106085 °, 2547m, 07.ii. 2005, Leg. D. Carrillo, Malaise trap (UNAB); Facatativá, Vía Facatativá a El Rosal Cerro El Hato, 4.814821 °, - 74.346605 °, 2650m, 9.iii. 2008, Leg. C.A. Fernández & A. Fernández (ICN); Granada, Vereda San Raimundo, Finca Los Laureles, 4.521013 °, - 74.344264 °, 2100m, 16.v. 2001 (UNAB); Guayabal de Síquima, 4.883144 °, - 74.466607 °, 1630m, 06.iv. 2004, Leg. P. Rubio. Z. Castro, Net (UNAB); La Vega, 4.999916 °, - 74.350009 °, 1250m, Km 4, 1215m, 02.iv. 1999, Leg. P. Monroy (UNAB); Madrid, 4.737827 °, - 74.272839 °, 2254m, 07.xi. 2003, Leg. F. Moreno, Manual (UNAB); Mosquera, Finca Marengo, 4.680641 °, - 74.216488 °, 2546m, 07.v. 2004, Leg. B. Maldonado, Net (UNAB); Sopó, Parque Sopó, 4.913452 °, - 73.939245 °, 2650m, 22.vii. 2007, Leg. C.A. Fernández & A. Fernández (ICN); Subachoque, Finca Potosi, 4.932714 °, - 74.183370 °, 2663m, 07.xi. 2003, Leg. L. Bermúdez (UNAB); Silvania, 4.342730 °, - 74.404917 °, 1600m, 03.x. 1996, Leg. S. Fuentes (UNAB); Tabio, Vereda Poveda, 4.920148 °, - 74.094387 ° 2589m, 16.v. 2000, Leg. H. Sandoval (UNAB); Tocaima, 4.471774 °, - 74.637839 °, 2547m, 03.ii. 2005, Leg. D. Carrillo, Malaise trap (UNAB); Boyacá: Paipa, Jardínes, 5.790345 °, - 73.124558 °, 2500m, 20.vii. 2006, Leg. Fernández–A. & J.L. Fernández–C (ICN); Quindio: Armenia, Sena, 4.533852 °, - 75.693470 °, 1500m, 18.x. 2001, Leg. A. Sarmiento, Net (UNAB); Finlandia, 4.682608 °, - 75.634175 °, 2200m, 2 females, 30.ii. 2009, Leg. A.L. Montoya, Net (CEUA); Santander: Barbosa, Cite, 5.932922 °, - 73.621119 °, 1800m, 28.viii. 2004, Leg. D. Mejía, Net (UNAB); Tolima: Guamo, Vereda Pringamosa, 4.022141 °, - 74.967567 °, 300m, 12.iv. 2001, Leg. D. Ávila. A., Sánchez & R. Mora (UNAB); Líbano, 4.920330 °, - 75.071350 °, 1800m, 09.iv. 2004, Leg. C. Valbuena, Net (UNAB).Published as part of Montoya, Augusto L., 2016, FAMILY SYRPHIDAE, pp. 457-537 in Zootaxa 4122 (1) on page 492, DOI: 10.11646/zootaxa.4122.1.39, http://zenodo.org/record/25932
First Measurement of the Cross Section for Top-Quark Pair Production in Proton-Proton Collisions at sqrt(s)=7 TeV
No full textCopestylum enriquei Montoya & Parada-Marín & Ramos-Pastrana 2022, sp. nov.
No full textCopestylum enriquei sp. nov. (Figs 1–4) Copestylum SUR-04 in Reemer (2016) Type material. HOLOTYPE. Adult male, pinned, deposited at the LEUA collection. Original label: “ COLOMBIA, Caquetá, Florencia, Vda.[Vereda] Paraíso, Fca.[Finca] Paraíso” / “ 1.746287, -75.627790, 716m [eters], Forest, trampa Malaise dosel” / “ 21.xii.2016 - 04.i.2017, Y. Ramos-Pastrana ”. “ HOLOTYPE / Copestylum enriquei sp. nov. / Montoya, Parada-Marín & Ramos-Pastrana 2021 ” [red, handwritten except first line] (LEUA –00000035890, dissected). PARATYPES. SURINAME, Para, Mapane area, 5.466 666, -54.683333, 35 m, 28.v.1963, P.H. van Doesburg Jr., Leg. (RMNH-collection, 1 female); Brokopondo, Brownsberg, 4.933 333, -55.166667, 189m, Nature reserve, mainly with primary forest, 31.viii–14.ix.2001, leg. A. Gangadin, Leg. (RMNH-collection, 1 female). Identified as Copestylum SUR-04 by Menno Reemer 2016. Length (n= 1). Body, 6.8 mm; Wings, 5.5 mm. Differential diagnosis. Copestylum enriquei sp. nov. shares the general morphological characters of other known species in the C. vagum group. Copestylum enriquei sp. nov. is a green yellowish fly, similar in appearance to C. vagum, C. musicanum, and C. tenorium, from which it differs by the gena and face separated by a very broad brown vitta; scutum orange except for the wide medial vitta, which is dark and metallic, ending before the prescutellar region, with the apical margin M-shaped; tibiae dark-brown, except yellow on basal 1/4. Epandrium and cercus black, contrasting with the colour of hypandrium and surstylus, which are orange; epandrium with a dorsal extension, in addition to the surstylus L-shaped, with two pairs of rounded ridges in the dorsal edge, similar to small deer antlers in velvet. Description (holotype). MALE. Head (Figs 1A, C, and D): Face yellowish-orange without a clear central vitta; gena and face separated by a very broad brown vitta; gena orange, orange pruinose, and pilose; dorsal margin of eyes sloping and yellow pilose; lunule brownish-orange; antenna orange, scape and pedicel orange setulose; arista orange, orange pilose. Thorax (Figs 1B–D): Scutum orange except for the wide medial vitta, which is dark and metallic, ending before the prescutellar region, with the apical margin M-shaped (Fig. 1C); scutum brown pilose on the median dark area, yellow pilose along lateral margins, with pile not much longer at the rear margin; lateral setae orange: two above wing insertion and two on postalar callus; pleuron extensively yellow; scutellum yellow with pre-apical depression, yellow pilose; marginal setae orange-yellow, with two dark brown setae. Wing (Figs 1B–E, 2B): Hyaline except for the brown-yellowish pterostigmal spot, costal cell yellowish, bare; wing microtrichose, except for some extensively bare areas basally and centrally, cell bm extensively bare, cell dm bare on anterior 1/3, cell r only slightly bare on basal 1/3 or less, cell CuP bare on anterior 1/3; alula microtrichose, calypter yellowishwhite, border brownish-orange, fringe brownish-orange; plumula yellow-orange; halter yellow-orange, capitulum white. Legs (Figs 1A–B, D–E): coxa and trochanter yellow, metafemur extensively orange; tibia dark-brown, except yellow on basal 1/4, black pilose on these areas; tarsomeres 1 and 2 orange, tarsomeres 3–5 black, black pilose. Abdomen (Figs 1B, D–E, 2A–B): Mostly yellow-greenish, orange-yellow pilose, first tergum 1 yellow-greenish; terga 2–4 greenish, brownish infuscated apically; terga 3–4 black pilose on apical margin; S1–4 yellowish-green and extensively yellow pilose; male genitalia elongated, extending over the fourth sternum, with epandrium and cercus black, epandrium in lateral view with a dorsal extension, cercus in lateral view, globular and round-tipped; surstylus in lateral view, L-shaped, with two pairs of rounded ridges in the dorsal edge, similar to small deer antlers in velvet; superior lobe (Apex of hypandrium) orange, hook-shaped, with a kinked apex strongly curved downward (Figs 2D–H). FEMALE (Figs 3A–D; Reemer 2016: 100, Fig. 15, dorsal habitus). Similar to male except for usual sexual dimorphism, and differing in vertex with a complete brownish transverse macula, extensively dark brown to blackhaired in this area; sternites 4 and 5 yellow. Etymology. The epithet ‘enriquei’ is a patronym given in memory of Carlos Enrique Giraldo, the grandfather of the first author, a notable, worthy, and noble person of sweet spirit who was like an oak, a very happy man who taught me (ALM) to enjoy and marvel at the small things of the natural world. For him, this beautiful species that flies high as his unforgettable smile and kind way of being, always ready to provide a space and welcome in his home in Anserma, Caldas, Colombia that was always open to everyone. Taxonomic remarks. Copestylum enriquei sp. nov. run to C. chapadensis or C. bequaerti in the key of Curran (1930; couplet 9, p. 6), based on the gena and face separated by a very broad brownish vitta. This work covered most species belonging to the C. vagum group. Copestylum enriquei sp. nov. would be identified as C. musicanum in an unpublished draft key by F.C. Thompson (couplet 13), as it has the tibiae much darker than the femora, terminalia large, cercus elongate, hook-like, extending over the fourth sternum. Using the key of Ricarte et al. (2015; couplet 3, p. 52), C. enriquei sp. nov. keys out close to C. araceorum and C. willistoni, based on the terga 3−4 with yellow marks or completely black, however, C. enriquei sp. nov. lacks a median vitta on the face. Copestylum enriquei sp. nov. is also morphologically similar to C. tenorium from which it differs by the diagnostic characters listed in Table 1 (See also “Taxonomic notes” under each species in Ricarte et al. 2015 and keys). Distribution. The male holotype was collected between 21 December 2016 and 04 February 2017 in a canopy Malaise trap (Rafael & Gorayeb 1982) in a pristine rainforest patch of a conflict territory of limited access and political unrest in Caquetá, Colombia (Fig. 4A). The type locality is located at the eastern slope of the Colombian Oriental Cordillera at an altitude of 716 meters above sea level (m a.s.l). Two additional female specimens (paratypes) were collected in two sampling events on 28 May 1963 and between 31 August and 14 September 2001 in a nature reserve and primary forest in Northeastern Suriname (Para and Brokopondo) between 35 and 189 m a.s.l. (Fig. 4B). Copestylum enriquei sp. nov. is probably endemic to the Amazonian rainforest of Colombia and Suriname on the Guyana shield. Biology. Copestylum enriquei sp. nov. is only known from pristine patches in the lowlands of the Amazonian rainforest of Colombia and Suriname (Fig. 4B). The specimens were collected using a canopy Malaise trap and sweeping net, which could suggest that the species is associated with both canopy and ground levels in conserved forest.Published as part of Montoya, Augusto León, Parada-Marín, Henry Mauricio & Ramos-Pastrana, Yardany, 2022, Description of a new flower fly species of the Copestylum vagum group (Diptera Syrphidae) from pristine Amazonian rainforests of Colombia and Suriname, pp. 401-415 in Zootaxa 5091 (3) on pages 404-409, DOI: 10.11646/zootaxa.5091.3.1, http://zenodo.org/record/584826
Ubicación de la etnografía en el cuadro de la investigación antropológica.. Anales del Instituto Nacional de Antropología e Historia. Num. 46 Tomo XVII (1964) Sexta Época (1939-1966)
No full textAguirre Beltrán, G. El Proceso de Aculturación. Problemas Científicos y Filosóficos. Universidad Nacional Autónoma de México. México, 1957.Carvalho Neto P. Concepto del Folklore. Montevideo, 1955.Copi, J. M. Introducción a la Lógica. Buenos Aires, 1962.Dittmer, K. Etnología General. Formas y Evolución de la Cultura. México-Buenos Aires, 1960.Echánove Trujillo, C. A. Diccionario de Sociología. México-Buenos Aires, 1957.Fairchild, H. P. Ed. Diccionario de Sociología. México, 1960.Ferrater Mora, J. Qué es la Lógica. Buenos Aires, 1960.Hartman, R. S. Cuatro Pruebas Axiológicas del Valor Infinito del Hombre. Ponencia presentada al Sexto Congreso Interamericano de Filosofía celebrado en Buenos Aires, como delegado de la Universidad Nacional Autónoma de México. México, s. f.Hartman, R. S. Axiología Formal, la Ciencia de la Valoración. Cuaderno No. 10 del Seminario de Problemas Científicos y Filosóficos. Universidad Nacional Autónoma de México. México, 1956.Hartman, R. S. Axiología Científica, del Nuevo Marco de Referencia de las Ciencias Sociales. Cinco Conferencias sustentadas en la Universidad de Guadalajara, Jal. México (Mimeografiado), 1958.Hartman, R. S. Value Theory as a Formal System. En Kant-Studien. Kölner Universtitätsverlag. Band 50, Heft 3, pp. 287-315, 1958-59.Hartman, R. S. La Estructura del Valor. Fundamentos de la Axiología Científica. México, 1959.Herskovits, M. J. El Hombre y sus Obras. La Ciencia de la Antropología Cultural. México, 1952.Imbelloni, J. Concepto y Praxis del Folklore como Ciencia. Buenos Aires, 1943.Jacobs, M. y Stern, B. General Anthropology. New York, 1958.Keesing, F. Cultural Anthropology. The Science of Custom. New York, 1962.Kluckhohn, C. Antropología. México, 1957.Krause, F. Vida Económica de los Pueblos. Barcelona-Buenos Aires, 1932.Langer, S. K. An Introduction to Symbolic Logic. New York, 1953.Lowie, R. H. Historia de la Etnología. México, 1946.LUCE, A. A. Logic. London, 1958.Merton, R. K. Teoría Sociológica e Investigación Empírica. Cuadernos del Boletín del Instituto de Sociología de la Universidad de Buenos Aires, Tomo XIII, No. 13, 48 pp. 1959.Moedano Navarro, G. El Folklore como Disciplina Antropológica. Su Desarrollo en México. Tlatoani, 2ª Ep., No. 17, pp. 37-50. México, 1963.Montoya Briones, J. de J. Ensayo para un Nuevo Enfoque en la Problemática Teórica de la Antropología. Tlatoani. 2 ª Ep. Nos. 14-15, pp. 67-75. México, 1961.Montoya Briones, J. de J. Los Valores y la Teoría Social. Revista Mexicana de Sociología. Instituto de Investigaciones Sociales de la Universidad Nacional Autónoma de México, 1964. Vol. XXVI, No. 1, pp. 153-71.Montoya Briones, J. de J. Valoración de una Estructura Sociocultural. Análisis Axiológico en una Comunidad de la Sierra de Puebla. Departamento de Investigaciones Antropológicas. I.N.A.H. México (en prensa).Titiev, M. lntroduction to Cultural Anthropology. New York, 1959.Vega. C. La Ciencia del Folklore. Buenos Aires, 1960.Winick, Ch. Dictionary of Anthropology. lowa, 1958.Zadrozny, J. T. Dictionary of Social Science. Washington, D. C., 1959
Capra alba Moyà-Solà, 1987 del Pleistoceno Inferior de la Sierra de Quibas (Albanilla, Murcia, España)
No full textThe first palaeontological study of the locality of Quibas dates from the end of the 1990s (Montoya et al., 1999), describing over 60 vertebrate taxa. One of these was a caprine assigned to Capra sp. aff. Capra alba. Recent excavations yielded new remains of this taxon, which permits a more profound study of its affinities and an assignation to Capra alba, without reservation. This assignation is based on the morphological and metrical comparison of the skulls, horn cores, dentition and metapodials from Quibas with those of Capra alba from Venta Micena (Orce Granada).A finales de la década de los 90 se realizó el primer estudio paleontológico del yacimiento de la Sierra de Quibas (Montoya et al., 1999) en el que se describieron más de 60 taxones de vertebrados. Uno de ellos fue el de un caprino asignado como Capra sp. aff Capra alba. Las últimas campañas de excavación han librado nuevos restos de este taxón, lo que ha permitido poder estudiarlo con mayor profundidad y asignarlo a Capra alba. Esta atribución se basa en la comparación morfológica y métrica de los cráneos, núcleos óseos, dentición y metápodos con los ejemplares de C. alba de Venta Micena (Orce, Granada).Este trabajo se enmarca dentro del proyecto de la Fundación Séneca de la Comunidad Autónoma de la Región de Murcia PI/676/04 (7507). Este estudio es también una contribución a los proyectos BOS2003-08938-
C03-02 del Ministerio de Educación y Ciencia, GV06/304 de la Conselleria d’ Empresa, Universitat i Ciència de la Generalitat Valenciana y BTE2003-03001.Peer reviewe
Teaching Empirical Social-Science Research to Cybersecurity Students: The Case of "Thinking Like a Thief"
No full textWe report on an educational experiment where computer science students perform empirical research into the human factor in cyber security. Most courses restrict students to work in a lab environment,but we encouraged our students to conduct a realistic experiment with real -world subjects. The students wrote a research proposal that had to be approved by the IRB. They then executed the proposal, collecting and analysing the data. Finally the students wrote and presented a paper a student conference. The main method of assessment is by peer review. After teaching the course for six years, we report on the exciting ideas our students came up wi th, and on the lessons we learned in teaching the course. The main conclusions are (a) offering complete freedom to choose research topics inspires students to design creative projects, (b) working with real subjects creates a stimulating learning experience, and (c) peer-review is a useful assessment tool .Accepted author manuscriptCyber Securit
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