1,727,243 research outputs found
Gergithus (Maculergithus) nonomaculatus Meng & Wang 2012
No full textGergithus (Maculergithus) nonomaculatus Meng & Wang, 2012 Figs 1, 2 E–F Gergithus nonomaculatus Meng & Wang 2012: 4 [keyed], 5 [described], figs 1–18 [habitus, details, male and female genitalia illustrated]. Gergithus nonomaculatus – Chen et al. 2014: 4 [listed from China]. Diagnosis The species can be recognized by the following combination of characters: (1) frons without yellow spot along dorsal margin; (2) vertex yellow; (3) 3 yellow spots on tegmina along sutural margin; (4) tegmina with 9 yellow spots in total. Identification can be confirmed by the male genitalia characters illustrated in Meng & Wang (2012: figs 16–18). Distribution Known from China, Hainan, Bawangling Mountain (Meng & Wang 2012) (see map Fig. 1).Published as part of Constant, Jérôme & Pham, Hong-Thai, 2016, Maculergithus, a new subgenus in Gergithus Schumacher, 1915 with two new species from northern Vietnam (Hemiptera: Fulgoromorpha: Issidae), pp. 1-16 in European Journal of Taxonomy 198 on pages 10-11, DOI: 10.5852/ejt.2016.198, http://zenodo.org/record/383814
Ma le Sixième. Une nouvelle de Wang Meng
No full textMeng Wang. Ma le Sixième. Une nouvelle de Wang Meng. In: Perspectives chinoises, n°17-18, 1993. pp. 53-54
"Dur, dure le brouet"
No full textMeng Wang, Naour Françoise. "Dur, dure le brouet". In: Perspectives chinoises, n°1, 1992. pp. 50-57
"Paroles, parlottes, parleries", nouvelle traduite
No full textMeng Wang, Naour Françoise. "Paroles, parlottes, parleries", nouvelle traduite. In: Perspectives chinoises, n°10, 1992. pp. 51-53
A propos de "baisser la tête"
No full textMeng Wang, Zhang Ning. A propos de "baisser la tête". In: Perspectives chinoises, n°24, 1994. pp. 42-43
Orbita Meng & Wang, gen. nov.
No full textOrbita Meng & Wang, gen. nov. urn:lsid:zoobank.org:act:7CF448F0-FFC7-4EBC-9C58-4B37082D20AB Figs 4–5 Type species Orbita parallelodroma Meng & Wang, gen. et sp. nov. Diagnosis Orbita gen. nov. can be easily distinguished from most genera in the tribe Issini by vertex quadrangular, tegmen with ScP vein not reaching over middle, MP vein bifurcate near middle a little before the furcation of CuA, hind wing well-developed trilobed and pattern of veins. Beyond these combination features, the new genus is also similar to the genera Sinesarima Yang, 1994, Neosarima Yang, 1994, Dactylissus Gnezdilov & Bourgoin, 2014 and Yangissus Chen, Zhang & Chang, 2014. The new genus can be differentiated from Sinesarima and Neosarima by the particular structure of lateral phallobasal lobe and aedeagus no ventral hooks. This new genus can be distingushed from Dactylissus by the following combination of characters (features of Dactylissus in parentheses): 1) tegmen without hypocostal plate (tegmen with narrow hypocostal plate); 2) vertex with weak median carina (vertex with no carina); 3) pygofer with hind margin concave medially (pygofer with hind margin convex medially) The new genus differs from Yangissus in the following combination of characters (features of Yangissus in parentheses): 1) frons with distinct median carina reaching to below eyes, without sublateral carinae, lateral margin auricularly extended below antennae (frons with feeble median carina almost reaching to frontoclypeal suture, with feeble sublateral carinae, lateral margin obtusely extended below antennae); 2) hind wing without transverse veins between CuP and Pcu (hindwing with transverse veins between CuP and Pcu); 3) pygofer with hind margin oblique and weakly convex at ventral half, caudo-dorsal angle blunt not protudent (pygofer with hind margin slightly convex medially, caudo-dorsal angle triangularly protrudent); 4) lateral lobe of phallobase becoming into processes at basal one third (lateral lobe bearing processes near apex). Etymology The generic name is derived from the orbs on the frons. The name is feminine in gender. Description HEAD. Vertex including eyes slightly wider than pronotum (Fig. 4 A), nearly quadrangular; anterior margin convex at middle; posterior margin subangularly emarginated; all margins ridged; disc depressed; with weak median carina (Fig. 4 A). Frons wider than long in middle line, gradually widening to below antennae and then abruptly incurved to frontoclypeal suture, as auricula; upper margin almost straight; disc with two large glossy orbs, depressed in middle near frontoclypeal suture, with half median carina between the two orbs (Fig. 4 C). Frontoclypeal suture curved upward (Fig. 4 C). Clypeus small, triangular, disc compressed (Fig. 4 C). Rostrum reaching post-trochanters, apical segment shorter than subapical segment. Eyes large, reniform (Fig. 4 A, C). Ocelli present. Antennae moderately short, pedicel subglobose with large sensory pits, flagellum moderately long (Fig. 4 B–C). THORAX. Pronotum almost as long as vertex in middle line, anterior margin strongly convex between eyes, posterior margin emarginate medially, median carina weak, disc smooth without any tubercula and with two pits in middle area (Fig. 4 A), paradiscal fields very thin and narrow behind eyes, lateral lobes wide, lamelliform, without any ridge, ventral margin moderately oblique (Fig. 4 C). Mesonotum triangular, slightly shorter than length of pronotum and vertex together; anterior margin almost straight and slightly convex at middle; with three feeble carinae (Fig. 4 A). TEGMEN. Elongate, without hypocostal plate (Fig. 4 D, see the arrow); basal surface strongly elevated near costal margin, apical margin rounded; inner margin straight, postcostal area much broader than costal area, with 2–3 transverse veinlets; veins ScP+R, MP and CuA separated at base; veins ScP+R forking close to basal cell; ScP not reaching beyond midlength of tegmen, very weak near costal margin; R simple, forked near apex, MP and CuA both forked almost at same level and slightly beyond the union of claval veins, MP1+MP2 forked near apex, MP1 and MP2 respectively biforked just before apex, longitudinal veins distinctly prominent and transverse veins relatively weak. Clavus long, almost reaching apex, two claval veins (Pcu and A1) united at middle of clavus (Fig. 4 E). HIND WING. Well developed, trilobed. Veins R and CuA each with two branches near distal part; M fused with CuA near base; A1 separated at base with posterior branch slightly weakened in comparison with the anterior branch at apex; Pcu and A1 fused in their middle section and subsequently diverging in apical part; M, CuP, A2 simple, between R2 and M and between M and CuA1 with single transverse vein (R 2 r-m M 1 m-cu CuA 2 CuP 1 Pcu 1 A1 2 A2 1); CuA2 and CuP fused and thickened at apex (Fig. 4 F). LEGS. Fore and median femora slightly dorso-ventrally flattened; fore and median tibiae thin; hind tibia with two or three lateral spines. MALE GENITALIA. Anal tube elongate, widest at base; lateral margin subparallel, apical margin rounded; slightly arcuately bent down near middle in lateral view; anal column very short, situated at base (Fig. 5 A). Pygofer with hind margin strongly concave medially, caudo-dorsal angle blunt (Fig. 5 B). Penis shallowly curved; dorso-lateral phallobase lobes separated into dorsal lobe and lateral lobe, lateral lobe fused with dorsal lobe shortly at basal one third, before and after the fused part, lateral lobe turned into a process directing cephalad and one more process directing caudad; aedeagus without ventral hooks, with a small lateral process at basal one-third (Fig. 5 D–F). Genital style in lateral view with hind margin distinctly excavated at middle (Fig. 5 B). FEMALE GENITALIA. Anal tube in dorsal view elongate, widest at base; lateral margin subparallel, apical margin rounded; column very short, situated at base (Fig. 5 I). Gonoplac elongate, with wide membranous near apex (Fig. 5 J–K). Gonapophyses IX long, nearly ovate in dorsal view (Fig. 5 G). Gonospiculum bridge moderately large, basal part nearly as long as apical part (Fig. 5 H). Anterior connective laminae of gonapophysis VIII broad with three small teeth apically (Fig. 5 M). Gonocoxa VIII with hind margin concave (Fig. 5 M). SIZE. Size of the single species hitherto recorded ranges from 5.8 to 5.9 mm of males, 6.2 to 6.4 mm of females. Distribution China (Fujian Province).Published as part of Rui Meng, Yinglun Wang & Daozheng Qin, 2016, A key to the genera of Issini (Hemiptera: Fulgoromorpha: Issidae) of China and neighbouring countries, with descriptions of a new genus and two new species, pp. 1-25 in European Journal of Taxonomy 181 on pages 13-17, DOI: 10.5852/ejt.2016.181, http://zenodo.org/record/26925
sj-doc-1-npx-10.1177_1934578X221095352 - Supplemental material for Combined Network Pharmacology, Molecular Docking, and Experimental Verification Approach to Investigate the Potential Mechanisms of Polydatin Against COVID-19
No full textSupplemental material, sj-doc-1-npx-10.1177_1934578X221095352 for Combined Network Pharmacology, Molecular Docking, and Experimental Verification Approach to Investigate the Potential Mechanisms of Polydatin Against COVID-19 by Meng Wang, Kaijian Qin and Xiaofeng Zhai in Natural Product Communications</p
Neogergithoides Sun, Meng & Wang
No full textNeogergithoides Sun, Meng & Wang, gen. nov. Type species: Neogergithoides tubercularis sp . nov. by monotypy Description. Body hemispherical. Head with eyes distinctly narrower than pronotum. Vertex more or less hexagonal, tricarinate, 1.7 times longer than broad, anterior margin weakly convex at middle, posterior margin shallowly emarginate, disc depressed. Frons smooth, 1.8 times longer than broad, anteriorly truncate and moderately produced above eyes, slightly convex and narrowed towards clypeus, disk elevated with median carina; lateral margin clearly carinated. Clypeus elongate and triangulate, strongly elevated at disc, median carina present. Rostrum long, reaching post-trochanters. Eyes oval, ocelli present. Pronotum short, about half of vertex in mid-line, anterior margin convex onwards between eyes, with two central pits at disc, median carina present or obsolete, posterior margin elevated. Mesonotum more or less triangular with median and lateral carinae, with two pits along each lateral margin. Tegula small. Tegmen longer than broad, semicoriaceous and without claval suture, approximately 2.0 times longer in midline than wide at widest part, veins distinct and reticulate. Wing translucent, veins distinct and netlike, longer than half length of tegmen. Legs moderately long, not dilated; lateral margin of hind tibia with two teeth. Spinal formula of hind leg 6–9 – 2. Male genitalia. Anal segment in dorsal view mushroom-shaped. Pygofer in profile with dorsolateral angles strongly produced. Aedeagus slightly curved downward medially, with dorsal, lateral and ventral lobes, two short sword-like processes near middle. Genital styles in lateral view subtriangular, caudo-ventral angle rounded. Capitulum of style, in dorsal view, with two obtuse apical processes, and large lateral tooth. Female genitalia. Sternite VII with apical margin distinctly convex at middle. Anal segment in dorsal view oval-like. Anterior connective laminae of gonapophysis VIII nearly quadrilateral, with three nearly parallel teeth at apical margin; lateral margin with three small teeth with carinae at apex. Posterior connective laminae of gonapophyses IX nearly square in lateral view, lateral fields flat, median field wide and single. Gonoplac nearly quadrilateral, in dorsal view, fused at base and forked at apical half along dorsal margin. Remarks. The new genus is placed into the tribe Hemisphaeriini by the following combination of characteristics: body hemispherical; head with eyes narrower than pronotum; tegmen coriaceous and relatively thick, without claval suture; wing developed, and shorter than tegmen; lateral margin of hind tibia with two teeth. This new genus resembles Gergithoides Schumacher but differs from the latter by the following characters: 1) ocelli present, absent in Gergithoides; 2) vertex with tricarinate, about 1.7 times longer than wide, in Gergithoides, vertex with median carina or not, almost as long at base as wide in middle line; 3) frons without any tubercule and elevated at disc, posterior margin of pronotum with indistinct tubercules, in Gergithoides, frons with numerous tubercules along lateral margin and flat at disc, anterior and posterior margin of pronotum with distinct tubercules; 4) tegmen with a brown stripe along black anterior and apical margins, and anterior margin moderately convex at one third of base, Gergithoides without such stripe and anterior margin arc; 5) aedeagus with two short sword-like processes in basal half, Gergithoides with two processes at apical half. This new genus is also similar to Macrodaruma Fennah, but can be separated from the latter by the following characters: 1) vertex more or less hexagonal, slightly produced, in Macrodaruma, vertex almost trapezoidal and strongly produced, tapering; 2) pronotum with indistinct median carina, absent in Macrodaruma; 3) frons with lateral margin elevated, in Macrodaruma, lateral margin flat; 4) aedeagus with two short sword-like processes apex directed dorsally near middle, the Macrodaruma with two short processes apex directed basally at base. The similarity of some characters of the new genus, particularly the presence of the median carina on the frons, indicates that it is probably closer to Gergithoides, Macrodaruma, Mongoliana and Choutagus than other genera in the subfamily Hemisphariini, but it needs to be verified based on further phylogenetic research by using molecular and morphologic data as well. Etymology. The generic name “ Neogergithoides ” refers to the strong resemblance to Gergithoides. The genus is feminine in gender.Published as part of Sun, Yanchun, Meng, Rui & Wang, Yinglun, 2012, Neogergithoides, a new genus with a new species from China (Hemiptera: Issidae), pp. 42-53 in Zootaxa 3186 on pages 43-44, DOI: 10.5281/zenodo.28000
Supplemental Material, sj-docx-1-rep-10.1177_25158163221128185 - Predictors of clinical response to erenumab in patients with migraine
No full textSupplemental Material, sj-docx-1-rep-10.1177_25158163221128185 for Predictors of clinical response to erenumab in patients with migraine by Olga Lekontseva, Meng Wang and Farnaz Amoozegar in Cephalalgia Reports</p
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