21,194 research outputs found
Dos versiones de La Virgen con el Niño de Alonso Cano del Museo del Prado. Comparación y estudio técnico
No full textEn este trabajo se aborda el estudio técnico comparativo de dos versiones de La Virgen con el Niño de Alonso Cano expuestas en el Museo de Bellas Artes de Granada (la llamada Virgen del Lucero) y el Museo del Prado. En ambas obras, Cano acusa la influencia técnica de Tiziano y plantea sus composiciones a partir de un grabado de Durero. La versión granadina, considerada obra de taller, es revalorizada por este estudio como obra autógrafa. Por otra parte, las pequeñas modificaciones introducidas en la versión del Prado permiten afirmar que La Virgen del Lucero es la primera versión y modelo, por tanto, de aquélla. Las proporciones similares de las figuras de ambos lienzos apuntan a la utilización de calcos.Ministerio de Economía y Competitividad, proyectos de I+D con referencia: BHA2003-08671,
HUM2006-09262 y HAR2010-19411, y grupo de investigación HUM-83
Jacinto do Prado Coelho, crítico imanente
No full textThis essay aims to critically revisit Diversidade e Unidade em Fernando Pessoa, which is, according to its author, Jacinto do Prado Coelho, an example of “immanent critique”. It aims to discuss this immanent critique, analyzing its methodological assumptions and its hermeneutical consequences, contextualizing it within the critical work of Prado Coelho.Este ensaio visa revisitar criticamente Diversidade e Unidade em Fernando Pessoa, de Jacinto do Prado Coelho, exemplo, segundo o seu autor, de uma “crítica imanente”. Pretende-se discutir essa crítica imanente, analisando os seus pressupostos metodológicos e as suas consequências hermenêuticas, contextualizando-a na obra crítica de Prado Coelho
Chonocephalus assimilis Borgmeier & Prado
No full textChonocephalus assimilis Borgmeier & Prado Chonocephalus assimilis Borgmeier & Prado, 1975: 46 (male only) [not examined]. Prado, 1976: 585 (female) [not examined].Published as part of Disney, R. Henry L., 2002, Revisionary notes on Chonocephalus Wandolleck (Diptera: Phoridae) with keys to species of the Holarctic Region, pp. 1-36 in Zootaxa 60 on page 11, DOI: 10.5281/zenodo.15598
Factura, 1927 ag. 31, Madrid, de Sobrinos de R. Prado, Sdad. Ltda. a Sra. Marquesa de Argelita
No full textFactura impresa en colores azul y rojo y manuscrita en tinta negraNúmero de fatura "6342"Alcance y contenido: Versa sobre la compra de cristales para gafasEn el membrete: "Sobrinos de R. Prado / Sdad. Ltda. Príncipe, 12. - Madrid / Representantes Depositarios en España de la Hellesens Enke & V. Ludvigsen Pilas Secas de Copenhague. Dinamarca"Recibimos firmado y rubricado por A. Calleja(?)Membrete con los datos del nombre y la dirección del establecimiento en diferentes líneas y tipografías. A ambos lados de la cabecera, ilustraciones de una marca registrada y de una pilaPapel en color crema con rayas por las dos caras, al verso sin cumplimentar. Pertenece a un tac
Chonocephalus anomalus Borgmeier & Prado 1975
No full textChonocephalus anomalus Borgmeier & Prado (Figs 12–14) Chonocephalus anomalus Borgmeier & Prado, 1975: 46. The type series came from Ecuador, and is still retained on loan by Professor Prado, but requests for the loan of a specimen received no response.Published as part of Disney, R. H. L., 2008, Review of Neotropical Chonocephalus Wandolleck (Diptera: Phoridae), pp. 1-54 in Zootaxa 1772 (1) on page 7, DOI: 10.11646/zootaxa.1772.1.1, http://zenodo.org/record/512397
Chonocephalus assimilis Borgmeier & Prado 1975
No full textChonocephalus assimilis Borgmeier & Prado (Figs 19–23) Chonocephalus assimilis Borgmeier & Prado, 1975: 46. The type series came from Ecuador, and is still retained on loan by Professor Prado, but requests for the loan of a specimen received no response.Published as part of Disney, R. H. L., 2008, Review of Neotropical Chonocephalus Wandolleck (Diptera: Phoridae), pp. 1-54 in Zootaxa 1772 (1) on page 8, DOI: 10.11646/zootaxa.1772.1.1, http://zenodo.org/record/512397
Lewinsohnia magna Norrbom & Prado, new species
No full textLewinsohnia magna Norrbom & Prado, new species Figs. 3, 15– 22 Description Length 6.5–7.5 mm; wing length 6.3–6.5 mm; mesonotum length 3.10–3.15 mm. Head: Genal height 0.17–0.21 times long diameter of eye. Eye 0.78–0.82 times as long as high (shortest vs. longest diameter). Face with broad, weak carina. Frons 1.2 times as broad as eye, with 3 frontal setae dark brown to black, acuminate; ocellar seta large, longer than frontal setae. Genal seta yellow to dark brown; gena and postgena with numerous white, slightly lanceolate setulae, many as long as genal seta. Facial ridge with 2–3 rows of minute, pale brown, acuminate setulae. Antenna short, first flagellomere as long as pedicel, 1.2 times as long as wide; arista pale brown, minutely pubescent on broader basal part, rest dark brown, bare. Labella capitate; palpus relatively slender, slightly dorsally curved. Thorax (Figs. 15, 16): Entirely densely gray to tan microtrichose except ventral margin of mediotergite bare and shiny; with dark brown, oval microtrichose area posterior to and including acrostichal seta, similar but smaller area posterior to and including intraalar seta, and sometimes a small similar area posterior to and including basal scutellar seta. Scutellum with base darker brown basolaterally, brown area barely including basal seta; apex yellow. Thoracic setulae all white. Scutal setulae slightly lanceolate, nearly evenly distributed. Scutellum relatively flat, with numerous setulae evenly distributed on disk. Anepisternum setulose on posterior 2 / 3, setulae posteriorly directed except along dorsal margin where dorsally directed. Legs: Yellow, except femora usually partially to mostly brown, especially on mid and hind legs. Wing (Fig. 3): Pattern mostly dark brown, with numerous (8–12) small, paler, circular argents (areas with silvery microtrichia, more visible when viewed at oblique angle) in cells br, R 2 + 3, and R 4 + 5; radiate distally, with narrow rays extending from middle of cell r 4 + 5 to apices of veins R 2 + 3, R 4 + 5, and M, middle of apical margin of cell r 2 + 3, and in cell m. Most of wing base hyaline, including cell bc except bordering crossvein h, cell c except narrow subbasal pale brown spot and narrow medial dark brown mark, most of cell br proximal to fork of Rs, and basal 3 / 5 of cells bm and bcu. Cell br often with 1–2 small yellow to hyaline spots in distal third (replacing argents). Pterostigma entirely dark brown. Cell r 1 with 3 marginal hyaline marks, wedgeshaped or medial mark sometimes rectangular; proximal 2 marks just distal to apex of vein R 1, well separated from distal mark, ending at vein R 2 + 3; distal mark extending into cell R 2 + 3. Cell dm with 3–5 large ovoid hyaline spots in distal 2 / 3, these spots near posterior margin except for most distal spot slightly anterior to middle. Cell cu 1 with 5–6 large ovoid hyaline spots on distal 2 / 3. Anal lobe with 5–6 smaller ovoid hyaline spots. Cells r 2 + 3, r 4 + 5, and m with 5 large, wedgeshaped, marginal hyaline marks; cell m also with subbasal marginal hyaline spot and smaller hyaline spot anterior to it. Cell r 4 + 5 with strong bulla in anterior half aligned slightly distal to dmcu. Abdomen: Setulae and setae predominantly pale to moderate brown, except most setulae and setae on syntergite 1 + 2 and marginal setae on tergites 3 and 4 whitish; marginal setae on tergites 5 and 6 large, approximately 2 times as long as those on tergites 3 and 4. Tergites entirely microtrichose, matte. Male terminalia: Lateral surstylus (Figs. 21–22) about half as long as height of epandrium, broad and thick distally (posterior surface slightly concave). Glans (Fig. 20) mostly sclerotized. Female terminalia: Oviscape 2.1 mm long, 0.67 times as long as mesonotum, orange, with slender, acuminate, posteriorly directed yellow to pale brown setulae and longer, slender, acuminate, erect brown setae. Aculeus (Figs. 18–19) 2.0 mm long, 0.30 mm wide, relatively slender, straight, gradually tapered to slightly blunt apex. Spermathecae rounded cylindrical. Biology Lewinsohnia magna was reared from flowerheads of Wunderlichia mirabilis Riedel ex Baker (Asteraceae), collected in five localities of campo rupestre in Minas Gerais State. To date, a total of 2,606 samples of flowerheads belonging to 508 other Asteraceae species have been collected in the same and other localities in southern Brazil, but no specimens of L. magna were reared from them (Prado et al. 2002, Lewinsohn et al. unpublished). These samples included 95 from other genera that along with Wunderlichia belong to the subtribe Mutisiinae (tribe Mutiseae) (eight species of Actinoseris (Endl.) Cabrera, four of Chaptalia Ve nt., nine of Gochnatia Kunth, one of Mutisia L. f., and two of Trichocline Cass.), and one sample of a congeneric plant (35 flowerheads of Wunderlichia sennaei Glaz. ex Maguire & G.M. Barroso collected in Diamantina). Hence, we hypothesize that L. magna is a specialist on species of Wunderlichia Riedel ex Benth. & Hook. f., although additional sampling is necessary to ascertain if it can breed in flowerheads of other species of the genus (e.g., W. cruelsiana Taub., which is commonly found in cerrado areas). If this hypothesis is correct, L. magna is endemic to Brazil, to which its host genus is restricted. Wunderlichia is a distinctive genus with eight known species, and it may be among the ancient, basal lineages within the Asteraceae (Bremer 1994). Wunderlichia mirabilis is a 3–5 m tall small tree that occurs in rocky outcrops and sandy soils of campo rupestre, and probably also in adjacent cerrados. It has one of the largest flowerheads among Brazilian Asteraceae (4–6 cm. in diameter and 17–20 g of dry weight), and from one sample of only 13 capitula (PIC 96605) we reared 141 adult flies. Distribution Brazil (Minas Gerais). Type data Holotype ɗ (MZUSP), BRAZIL: Minas Gerais: Joaquim Felício, Serra do Cabral, próximo a Matinha, 17 ° 41.37 ’’S, 44 ° 11.88 ’’W, 3 Sep 1996, T. Lewinsohn, P. Prado, A. Santos, J. Silva, PIC 96605 [reared ex capitula Wunderlichia mirabilis]. Paratypes: BRAZIL: Minas Gerais: Diamantina, Estrada de Conselheiro Matta, 18 ° 17.89 ’’S, 43 ° 50.16 ’’W, 8 Sep 1996, T. Lewinsohn, P. Prado, A. Santos, J. Silva, PIC 96721 [reared ex capitula Wunderlichia mirabilis], 20 ɗ 11 Ψ (ZUEC); Diamantina, Estrada Guinda São João da Chapada, 18 °09.59’’S, 43 °43.00’’W, 7 Sep 1996, T. Lewinsohn, P. Prado, A. Santos, J. Silva, PIC 96706 [reared ex capitula Wunderlichia mirabilis], 15 ɗ 9 Ψ (ZUEC); Grão Mogol, Trilha da Tropa, 16 ° 33 ’’S, 42 ° 54 ’’W, 5 Sep 1996, P. Prado, A. Santos, PIC 96733 [ex capitula Wunderlichia mirabilis], 13 ɗ 9 Ψ (ZUEC), 1 ɗ 1 Ψ (USNM USNME NT00213274 75); Joaquim Felício, Serra do Cabral, vale do córrego do Jucão, 17 ° 41.91 ’’S, 44 ° 16.66 ’’W, 2 Sep 1996, T. Lewinsohn, P. Prado, A. Santos, J. Silva, PIC 96586 [reared ex capitula Wunderlichia mirabilis], 13 ɗ 5 Ψ (ZUEC); Joaquim Felício, Serra do Cabral, próximo a Matinha, 17 ° 41.37 ’’S, 44 ° 11.88 ’’W, 3 Sep 1996, T. Lewinsohn, P. Prado, A. Santos, J. Silva, PIC 96605 [reared ex capitula Wunderlichia mirabilis], 65 ɗ 75 Ψ (ZUEC).Published as part of Norrbom, Allen L. & Prado, Paulo Inácio, 2006, New genera and host plant records of Asteraceaefeeding Tephritidae (Diptera) from Brazil, pp. 1-17 in Zootaxa 1139 on pages 12-16, DOI: 10.5281/zenodo.17203
Lewinsohnia Norrbom & Prado, new species
No full textLewinsohnia Norrbom & Prado, new genus " Acrotaeniini gen. 3 ”: Prado et al. 2002: 1012. Type species. L. magna, new species Diagnosis This genus resembles most species of Dyseuaresta, Euaresta and Tetreuaresta in wing pattern. It differs from Dyseuaresta in having 2 scutellar setae and the lateral surstylus not especially long nor posteriorly curved. It differs from Euaresta in having 3 frontal setae and in the shape of the male terminalia (epandrium and surstyli not broader than high nor with transverse striations), and from Tetreuaresta (to which it will run in the key of Foote 1980) in having the frons setulose medially, the posterior orbital and notopleural setae white, distinctly paler than the anterior setae, and cell r 4 + 5 with a medial bulla. Although Lewinsohnia was listed (as “ gen. 3 ”) as a genus of Acrotaeniini by Prado et al. (2002), it is doubtfully related to genera that were placed in that group as indicated by its setulose frons, mixed postocular setae, pale posterior orbital, posterior notopleural, and lateral vertical setae, and gap in the dorsal setulae on vein R 4 + 5. It is here tentatively classified in the tribe Tephritini. Description Head: In lateral view higher than long, subquadrate, face and frons meeting at approximately 135 ° angle. Lunule half as long as wide. Frons with numerous white acuminate setulae medially, with 3 frontal setae and 2 reclinate orbital setae, posterior seta white, slightly lanceolate, distinctly paler than dark brown to black anterior seta. Medial vertical seta dark brown to black, acuminate, well developed; lateral vertical seta pale yellow, slightly lanceolate, ca. half as long as medial vertical seta. Postocellar and postvertical setae well developed, white, lanceolate. Postocular setae mixed small, dark acuminate and large, white, lanceolate. Thorax: Postpronotal, anterior notopleural, presutural and postsutural supraalar, intraalar, postalar, dorsocentral, acrostichal, 2 scutellar, and dorsal anepisternal setae well developed, red brown to dark brown, acuminate; posterior notopleural, other anepisternal (usually 2, rarely 3–4), anepimeral, and katepisternal setae yellow to white. Dorsocentral seta closer to transverse suture than level of postsutural supraalar seta. Apical scutellar seta subequal to basal seta. Legs: Hind femur with anterodorsal and posterodorsal preapical setae. Wing (Fig. 3): Pattern mostly dark brown, radiate. Cell r 4 + 5 with strong bulla in anterior half aligned slightly distal to dmcu. Costal setulae at subcostal break moderately large, 3–4 times as long as other costal setulae. Vein R 1 dorsally with distinct gap in setulae near bend in vein Sc. Vein R 4 + 5 dorsally with numerous setulae, extending well beyond level of dmcu, but with broad gap near rm, ventrally setulose to level of rm. Lobe of cell bcu approximately half as long as width of cell. Male terminalia: Lateral surstylus (Figs. 21–22) broad and thick distally (posterior surface slightly concave), in lateral view nearly straight, not posteriorly curved, and without posterodorsal lobe. Medial surstylus with 2 stout prensisetae. Female terminalia: Eversible membrane dorsally and ventrally with large oval area of triangular spicules, largest subbasally, gradually tapering distally, slightly larger on ventral side, on dorsal side at base with membranous area forming small medial notch. Aculeus tip simple. 2 spermathecae. Etymology This genus is named for Thomas Lewinsohn, who led the project in which the type specimens were collected. It is to be treated as feminine in gender.Published as part of Norrbom, Allen L. & Prado, Paulo Inácio, 2006, New genera and host plant records of Asteraceaefeeding Tephritidae (Diptera) from Brazil, pp. 1-17 in Zootaxa 1139 on pages 11-12, DOI: 10.5281/zenodo.17203
R. Ricard. Marbres antiques du Musée du Prado à Madrid
No full textMerlin Alfred. R. Ricard. Marbres antiques du Musée du Prado à Madrid. In: Journal des savants. 22ᵉ année, Mai-juin 1924. pp. 131-132
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