2,722 research outputs found
Perrin (Luc) Au service de la mission: Robert Frossard
No full textPotel Julien. Perrin (Luc) Au service de la mission: Robert Frossard. In: Archives de sciences sociales des religions, n°76, 1991. pp. 287-288
Dominique Perrin, De Louis Poirier à Julien Gracq
No full textAll’indomani della scomparsa di Julien Gracq, al secolo Louis Poirier, Dominique Perrin compone un’esauriente biografia intellettuale dello scrittore, facendo il punto sullo stato della critica sino ad oggi ed attingendo largamente ai maggiori studiosi di Julien Gracq, da Bernhild Boie che ha curato l’edizione nella collana della Pléiade delle Œuvres complètes a, fra gli altri, Michel Murat, André Peyronie, Didier Anzieu. Suddivisa in tre parti, la monografia, se da un lato mira a collocare l..
Revision of the genus Afrosmicronyx Hustache (Coleoptera, Curculionidae, Curculioninae)
No full textHaran, Julien, Perrin, Hélène (2017): Revision of the genus Afrosmicronyx Hustache (Coleoptera, Curculionidae, Curculioninae). Zootaxa 4365 (2): 132-148, DOI: 10.11646/zootaxa.4365.2.
Afrosmicronyx angolanus Haran & Perrin 2017, comb. n.
No full textAfrosmicronyx angolanus (Hustache, 1935) comb. n. Figs 2D, 3D, 5D, 6D Smicronyx (Chalybodontus) angolanus Hustache, 1935b: 186 Material examined. Holotype ♂: [Angola] ‘Ebanga nov.’ ‘Angola, Mission sc. Suisse. 1932–1933 ’ ‘Museum Paris. 1968. col. A. Hoffmann’ ‘ Smicronyx (Chalybodontus) angolanus Hust’ (fitted with a red holotype label reading: “HOLOTYPE/ Afrosmicronyx angolanus / Hustache, 1935/ Haran & Perrin des. 2017”; MNHN, Hoff.coll). Other material. Angola, Kalukembe, xii.1932, Mission sc. Suisse (1 ♂, MNHN, Gene.coll). Redescription. (♂) Body length 4.6 mm. Colour. Body integument black; vestiture consisting of short rounded recumbent scales, black with a copper shine. Head. Rostrum as long as head plus prothorax, thick, moderately downcurved, densely punctuate, smooth at apex, sides bearing two carinas merged near antennal insertion, transversal furrow at base of rostrum shiny, head short; antennae with segment 1 as long as 2 + 3. Prothorax. Isodiametric, widest proximally near middle, greatly narrowed at apex, densely and coarsely punctuate, median line present and slightly raised. Elytra. Sides rounded, widest near middle (ratio w/l: 0.65), humeri raised, declivital callosities present but weak, followed by a depression, striae narrow, interstriae flat and wide; scutellum small, shiny. Abdomen. Underside covered with dark scattered scales with a metallic-copper shine, ventrites 1–2 sub-equal, shorter than 3+ 5. Legs. Femora clavate, armed with one ventral tooth; pro- and mesotibiae straight, armed with one ventral tooth proximally near middle; fore-tibiae bisinuate, thickened near middle. Genitalia. Penis short (ratio w/l: 0.56), sides rounded, converging apically, apex rounded, curvature in lateral view stronger in apical half (Fig. 6D). Female not known. Life history. Unknown. Adults collected in November and December. Distribution. Angola. Discussion. This species is most similar to Afrosmicronyx maerens Marshall. The two species can be distinguished by the colour of the coating (black in A. angolanus, variegated grayish and brownish in A. maerens), the tooth on the protibiae (present in A. angolanus, tibiae only thickened in A. maerens) and the shape of the penis (sides rounded in A. angolanus, narrowed in apical half in A. maerens). Hustache placed this species, with doubts, in the subgenus Chalybodontus of Smicronyx (Hustache, 1935). It is here transferred to Afrosmicronyx due to the presence of scales on all of its elytra, the presence of a ventral tooth on the femora and tibiae as well as its Afrotropical distribution. Contrary to what is stated in the description, the rostrum bears a ventral tooth at its base. This condition is encountered in all species of Afrosmicronyx and therefore not restricted to the subgenus Chalybodontus. Of the several type specimens mentioned by Hustache, the one used for description (with labels corresponding to the type locality) was located in the Hoffmann collection (Perrin, 1998).Published as part of Haran, Julien & Perrin, Hélène, 2017, Revision of the genus Afrosmicronyx Hustache (Coleoptera, Curculionidae, Curculioninae), pp. 132-148 in Zootaxa 4365 (2) on pages 137-138, DOI: 10.11646/zootaxa.4365.2.2, http://zenodo.org/record/111750
Afrosmicronyx quadrituberculatus Haran & Perrin 2017, comb. n.
No full textAfrosmicronyx quadrituberculatus (Hustache, 1936) comb. n. Figs 2B, 3B, 5B, 6B Smicronyx quadrituberculatus Hustache, 1936: 21 Material examined. Lectotype ♂ [here designated]: [Central African Republic] ‘A. E. F. 1904. Fort de Possel. Oubangui—Chari. Dr J. Decorse’ ‘ Smicronyx quadrituberculatus Hust. ’ (MNHN, Hoff.coll, fitted with a red lectotype label reading: “LECTOTYPE/ Afrosmicronyx quadrituberculatus / Hustache 1936 / Haran & Perrin des. 2017”). Paralectotypes [here designated]: data as for LECTOTYPE (MNHN; 7♂, 2♀, 1 sex not determined Hust.coll, 2♂, 1♀, Hoff.coll.). Other material. Cameroon, 1926, F. Zumpt (2♂, MNHN, Hoff.coll); Yaoundé, ix- 1930, Vadon leg. (1 ♀, CBGP); Yaoundé (St. de Nkolbisson) 10.iv.1967, B. de Miré leg. (1 ♀, CBGP). Nigeria, Ibadan, 27.xi.1955, G.H. Caswell leg.,“At light”, M.L. Cox det. (1♂,1 ♀, BMNH); 20.xii.1956, G.H. Caswell leg., “ Elaeis guineensis ”, “leaf”, G.A.K. Marshall det. (1 ♀, BMNH); 20.xii.1956, G.H. Caswell leg., “ Psophocarpus tetragonolobus ”, “leaf”, (1 ♀, BMNH); Owena FR, W. State, viii.1977, J.T. Medler leg., (1♂, BMNH). Redescription. (♂) Body length 3.9–4.1 mm. Colour. Body integument black; vestiture consisting of rounded recumbent scales, twice as long as wide, forming a black area on basal third of interstriae 1–4, a whitish strip between humeri and centre of elytra and a whitish area on apical third of elytra. Head. Rostrum longer than head plus prothorax, thin, evenly narrowing from base to apex, twice as long at base than at apex, moderately downcurved, densely covered by scales at base, less densely at antennal insertions, smooth at apex, transverse furrow at base of rostrum shiny, head short; antennae reddish, funicle segment 1 slightly longer than 2, 2 slightly longer than 3, 1 as long as 3+4. Prothorax. Isodiametric, widest at middle, greatly narrowing at apex, sides regularly rounded; integument densely and coarsely punctate, median line present and slightly raised; scales darker along a longitudinal strip, paler on sides. Elytra. Sides rounded, widest near middle (ratio w/l: 0.72), humeri raised, striae narrow, interstriae flat and wide, apex of 3 and 5 with a strong tubercle, tubercle on 5 larger and sharper; scutellum shiny, small but visible. Abdomen. Underside covered with pale brownish scales, ventrites 1 and 2 elongate, 1 slightly longer than 2, 2 much shorter than 3–5. Legs. Reddish, femora clavate, armed with one ventral tooth; tibiae straight, unarmed, thickened proximally near middle. Genitalia. Penis elongate (ratio w/l: 0.28), sides sub-parallel, slightly divergent near apex, apex rounded, curvature in lateral view stronger at base (Fig. 6B). Females are distinguished from males by their rostrum, which is less coarsely punctate and narrower in apical half. Life history. Unknown. Adults collected from April to December. Distribution. Cameroon, Central African Republic, Nigeria. Discussion. Afrosmicronyx quadrituberculatus can be distinguished from all other species of the genus by it distinct elytral pattern (dark area at base, white area on apical third of elytra and a distinct “V” pattern of pale scales from the base to middle of the elytra) and the presence of four tubercles on the apical third of the elytra. The penis is very elongate and distinct from that of all other species. The specimens of A. quadrituberculatus examined from the type locality (evidently syntypes) are in Hoffmann’s collection in the MNHN, and in the absence of such material in the Hustache collection we designated the lectotype of the species from the series in Hoffmann’s collection. Type specimens of other species described by Hustache are similarly deposited in the Hoffmann collection (Perrin, 1998).Published as part of Haran, Julien & Perrin, Hélène, 2017, Revision of the genus Afrosmicronyx Hustache (Coleoptera, Curculionidae, Curculioninae), pp. 132-148 in Zootaxa 4365 (2) on page 136, DOI: 10.11646/zootaxa.4365.2.2, http://zenodo.org/record/111750
Dominique Perrin, De Louis Poirier à Julien Gracq
No full textCet ouvrage, issu d’une thèse de lettres, constitue une contribution importante à la connaissance de l’œuvre de Julien Gracq et à sa compréhension. La critique littéraire universitaire depuis plus de trente ans et l’édition savante du vivant de l’auteur dans La Pléiade (1989-1995) avaient largement avancé sur cette voie, sans désenchanter l’œuvre. Mais le parti de Dominique Perrin de suivre chronologiquement la construction de l’œuvre, de préciser les liens entre la biographie personnelle de ..
FIGURE 4 in Revision of the genus Afrosmicronyx Hustache (Coleoptera, Curculionidae, Curculioninae)
No full textFIGURE 4. Head and prothorax in lateral view of species of Afrosmicronyx. I. A. madagascariensis sp. n., holotype ♂. J. A. umbrinus (Hustache), lectotype ♀.Published as part of Haran, Julien & Perrin, Hélène, 2017, Revision of the genus Afrosmicronyx Hustache (Coleoptera, Curculionidae, Curculioninae), pp. 132-148 in Zootaxa 4365 (2) on page 143, DOI: 10.11646/zootaxa.4365.2.2, http://zenodo.org/record/111750
Afrosmicronyx armipes Haran & Perrin 2017, comb. n.
No full textAfrosmicronyx armipes (Voss, 1962) comb. n. Figs 2H, 3H, 5H, 6H Smicronyx armipes Voss, 1962: 352 Material examined. Holotype ♂: [Democratic Republic of Congo] ‘ Holotypus [Red label]’ ‘ Congo belge: P.N.U. Grde Kafwe al. dr. Lufwa (1.780 m) affi. Dr. Lufira. 5. iii.1948. Mis. G.F. de Witte. 1373a’ ‘ E. Voss det., 1954 Smicronyx armipes n. sp. ’ (RMCA). Other material. Democratic Republic of Congo, Upemba Natural Park, 1948–1949, de Witte leg. (1 specimen (sex not determined), MNCN). Redescription. (♂) Body length 3.1 mm. Colour. Body integument brownish black; vestiture consisting of rounded recumbent scales, isodiametric or slightly elliptical, brown with shades of grayish on elytra. Head. Rostrum slightly shorter than head plus prothorax, moderately and regularly downcurved, densely covered by scales, striate and punctuate in basal two thirds, glabrous and punctate in apical third, transversal furrow at base of rostrum shiny and superficial, head short; antennae reddish, club darker, segments 1 and 2 elongate, longer than 3, segment 1 longer than 2. Prothorax. Slightly wider than long, widest behind middle, almost twice as narrower at apex as at base sides, moderately rounded; integument densely and coarsely punctuate; scales brownish grayish, vestiture with a mix of broadly ovate scales and arcuate setiform scales. Elytra. Sides moderately convex, rounded, widest near middle (ratio w/l: 0.67), base as wide as pronotum in its largest width, humeri raised; striae narrow, interstriae flat wide and shiny, apex of interstria 5 with moderate declivital callosity; scutellum small but visible squamose. Abdomen. Underside covered with pale grayish scales, ventrites 1 and 2 elongate, 1 as long as 2+3 and as 3–5. Legs. Dark brownish, femora clavate, armed with one ventral tooth; protibiae bisinuate, armed with one large blunt ventral tooth near middle, meso- and fore-tibiae slightly bisinuate, thickened in middle. Genitalia. Penis twice as long as wide (ratio w/l: 0.5), sides sub-parallel in basal half, converging in apical half, apex rounded, almost regular curvature in lateral view, slightly greater near middle (Fig. 6H). Female not known. Life history. Unknown. The holotype have been collected in March. Distribution. Democratic Republic of Congo. Discussion. The pronotum, which is almost as wide at the base as the base of the elytra, renders this species very distinct. The very large tooth on the protibiae is also a specific of this species. The paratype designated by Voss is different from A. armipes, as noted by Anderson & Cox (1997). It is a female of A. umbrinus and has been labelled accordingly.Published as part of Haran, Julien & Perrin, Hélène, 2017, Revision of the genus Afrosmicronyx Hustache (Coleoptera, Curculionidae, Curculioninae), pp. 132-148 in Zootaxa 4365 (2) on pages 142-143, DOI: 10.11646/zootaxa.4365.2.2, http://zenodo.org/record/111750
Collectivity, distributivity, and the interpretation of numerical expressions in child and adult language
No full textSentences containing plural numerical expressions (e.g., two boys) can give rise to two interpretations (collective and distributive), arising from the fact that their representation admits of a part-whole structure. We present the results of a series of experiments designed to explore children’s understanding of this distinction and its implications for the acquisition of linguistic expressions with number words. We show that preschoolers access both interpretations, indicating that they have the requisite linguistic and conceptual machinery to generate the corresponding representations. Furthermore, they can shift their interpretation in response to structural and lexical manipulations. However, they are not fully adult-like: unlike adults, they are drawn to the distributive interpretation, and are not yet fully aware of the lexical semantics of each and together, which should favor one or another interpretation. This research bridges a gap between a well-established body of work in cognitive psychology on the acquisition of number words and more recent work investigating children’s knowledge of the syntactic and semantic properties of sentences featuring numerical expressions.Peer reviewe
Compte rendu de Julien Perrin, Thierry Maffre & Cindy Le Menn-Tripi : «Autisme et psychomotricité»
No full textAutisme et psychomotricité / sous la direction de Julien Perrin, Thierry Maffre et Cindy Le Menn-Tripi ; préface de Jean-Michel Albaret. – 2e édition. – Paris ; Louvain-la-Neuve : De Boeck supérieur, 2019. – 496 p. – (Psychomotricité). – 1 vol. broché de 16 × 24 cm. – 36,90 €. – isbn 978-2-8073-2026-0
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