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Chemical analysis of the essential oil from Siparuna echinata (Kunth) A. DC. (siparunaceae) of Ecuador and isolation of the rare Terpenoid sipaucin A
ArticleAbstract: The phytochemical research on the species Siparuna echinata, collected in the Province of Loja (EcuaPalabras claves:ECUADOR, Enantioselective analysis, Essential oil, Siparuna echinata, Sipaucin AAutores:Gianluca Gilardoni, Jessica García, Nixon L. Cumbicus Torres, Vladimir MorochoFuentes:googlescopusChemical composition, enantiomeric distribution, and sensory evaluation of the essential oils distilled from the ecuadorian species myrcianthes myrsinoides (Kunth) grifo and myrcia mollis (Kunth) dc. (Myrtaceae)
ArticleAbstract: The essential oils of Myrcianthes myrsinoides and Myrcia mollis, belonging to the Myrtaceae family,Palabras claves:AChE, AEDA, BChE, ECUADOR, Essential oil, GC-O, Myrcia mollis, Myrcianthes myrsinoidesAutores:Bec N., Bicchi C., Christian Larroque, Gianluca Gilardoni, Jorge Ramirez, Manuel Alejandro Peñafiel, Mayra Montalván, Nixon L. Cumbicus TorresFuentes:googlescopusA New Essential Oil from the Leaves of Gynoxys rugulosa Muschl. (Asteraceae) Growing in Southern Ecuador: Chemical and Enantioselective Analyses
ArticleAbstract: An essential oil, distilled from the leaves of the Andean species Gynoxys rugulosa Muschl., is descrPalabras claves:2,3-diacetyl-6-tert-butyldimethylsilyl-β-cyclodextrin, 2,3-diethyl-6-tert-butyldimethylsilyl-β-cyclodextrin, enantiomers, Gas chromatography, Mass spectrometryAutores:Gianluca Gilardoni, Nixon L. Cumbicus Torres, Omar Malagòn, Yessenia E. MaldonadoFuentes:googlescopusA New Essential Oil from the Leaves of the Endemic Andean Species Gynoxys miniphylla Cuatrec. (Asteraceae): Chemical and Enantioselective Analyses
ArticleAbstract: A previously uninvestigated essential oil (EO) was distilled from Gynoxys miniphylla Cuatrec. (AsterPalabras claves:ASTERACEAE, ECUADOR, Enantioselective analysis, Essential oil, Gynoxys miniphyllaAutores:Angel Montaño, Gianluca Gilardoni, Nixon L. Cumbicus Torres, Omar Malagòn, Patricio CartucheFuentes:googlescopusA report on Lamiaceae-feeding Nepticulidae (Lepidoptera) from South America
ArticleAbstract: We provide a report on Nepticulidae feeding on Lamiaceae plants in South America and describe two nePalabras claves:Andes, Lamiaceae, Leaf-mines, Nepticulidae, New species, Salvia, Scutellaria, South America, StigmellaAutores:Diškus A., Forero D., Nixon L. Cumbicus Torres, Remeikis A., Stonis J.R.Fuentes:googlescopusTropical Andean Forests Are Highly Susceptible to Nutrient Inputs-Rapid Effects of Experimental N and P Addition to an Ecuadorian Montane Forest
ArticleAbstract: Tropical regions are facing increasing atmospheric inputs of nutrients, which will have unknown consPalabras claves:Autores:C. Leuschner, Camenzind T., D. Hertel, D. Sandmann, E. Veldkamp, G. Martinson, H. Wullaert, Hertel D., Homeier J., J. Homeier, Leuschner C., M. Maraun, M. Rillig, Maraun M., Martinson G.O., N Poma, N. Cumbicus Torres, Nixon L. Cumbicus Torres, Poma L.N., Rillig M.C., S. Scheu, Sandmann D., Scheu S., T. Camenzind, Veldkamp E., W. Wilcke, Wilcke W., Wullaert H.Fuentes:googlerraaescopusThe first record of Baccharis L. (Asteraceae) as a host-plant genus for Nepticulidae (Lepidoptera), with description of new Stigmella species from South America
ArticleAbstract: We record the first Nepticulidae species found to feed on Baccharis L. (Asteraceae). Despite the higPalabras claves:Baccharis l., Host plants, Leaf-mines, Nepticulidae, New species, South America, StigmellaAutores:Davis D.R., Diškus A., N. Cumbicus Torres, Nixon L. Cumbicus Torres, Remeikis A., Soli M.A., Stonis J.R.Fuentes:googlerraaescopusVascular flora of dry scrub in Southern Ecuador
OtherAbstract: Este estudio enumera las especies que conforman el matorral seco en las tierras bajas occidentales yPalabras claves:Autores:Nixon L. Cumbicus Torres, Omar CabreraFuentes:googleDiagnostics of new species of Neotropical Tischeriidae (Lepidoptera), with the first record of Coptotriche Walshingham from South America
ArticleAbstract: We describe seven new Neotropical species of Tischeriidae: Astrotischeria dondavisi Stonis & Diškus,Palabras claves:Astrotischeria, Astrotischeria ochrimaculosa, Coptotriche, Neotropics, taxonomy, Trumpet leafminer mothsAutores:Diškus A., Katinas L., Nixon L. Cumbicus Torres, Puplesyte-Chambers J., Remeikis A., Schuster J., Stonis J.R.Fuentes:googlescopusDifferentiation of Paratischeria and Neotischeria gen. nov.(Lepidoptera, Tischeriidae), with description of new, mostly Asteraceae-feeding, species from Central and South America
OtherAbstract: We describe a new genus, Neotischeria Diškus & Stonis, gen. nov., and four new species of trumpet moPalabras claves:Autores:Nixon L. Cumbicus TorresFuentes:google