Characterization of three species of the genus Coprotus (Ascomycota) by isozyme analysis
Identification of Coprotus species has never been an easy task. Their morphological and cultural characteristics are very similar and this often makes species delimitation very difficult. In this study we first identified 44 monosporic strains of three species of the genus (C. lacteus, C. niveus, C....
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00934666_v97_n_p257_Suarez http://hdl.handle.net/20.500.12110/paper_00934666_v97_n_p257_Suarez |
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paper:paper_00934666_v97_n_p257_Suarez2023-06-08T15:09:00Z Characterization of three species of the genus Coprotus (Ascomycota) by isozyme analysis Suarez, Maria Eugenia Ranalli de Cinto, María Esther Dokmetzian, Diana Ana Ramos, Araceli Marcela Fungi Phenetics Taxonomy Ascomycota Coprotus Coprotus niveus Fungi Identification of Coprotus species has never been an easy task. Their morphological and cultural characteristics are very similar and this often makes species delimitation very difficult. In this study we first identified 44 monosporic strains of three species of the genus (C. lacteus, C. niveus, C. sexdecimsporus) by using exclusively morphological and cultural characters; then, an extensive isozyme analysis was performed as an additional taxonomical technique. Eleven isozyme systems were tested. Six of them were chosen for the following analysis. The phenogram (UPGMA) and the 3D graphic (ordination technique) clearly separated the three species. The results of this study support the utilization of isozyme patterns as a valuable additional tool in delimiting Coprotus species based on traditional taxonomical methods. Fil:Suárez, M.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Ranalli, M.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Dokmetzian, D.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Ramos, A.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2006 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00934666_v97_n_p257_Suarez http://hdl.handle.net/20.500.12110/paper_00934666_v97_n_p257_Suarez |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
topic |
Fungi Phenetics Taxonomy Ascomycota Coprotus Coprotus niveus Fungi |
spellingShingle |
Fungi Phenetics Taxonomy Ascomycota Coprotus Coprotus niveus Fungi Suarez, Maria Eugenia Ranalli de Cinto, María Esther Dokmetzian, Diana Ana Ramos, Araceli Marcela Characterization of three species of the genus Coprotus (Ascomycota) by isozyme analysis |
topic_facet |
Fungi Phenetics Taxonomy Ascomycota Coprotus Coprotus niveus Fungi |
description |
Identification of Coprotus species has never been an easy task. Their morphological and cultural characteristics are very similar and this often makes species delimitation very difficult. In this study we first identified 44 monosporic strains of three species of the genus (C. lacteus, C. niveus, C. sexdecimsporus) by using exclusively morphological and cultural characters; then, an extensive isozyme analysis was performed as an additional taxonomical technique. Eleven isozyme systems were tested. Six of them were chosen for the following analysis. The phenogram (UPGMA) and the 3D graphic (ordination technique) clearly separated the three species. The results of this study support the utilization of isozyme patterns as a valuable additional tool in delimiting Coprotus species based on traditional taxonomical methods. |
author |
Suarez, Maria Eugenia Ranalli de Cinto, María Esther Dokmetzian, Diana Ana Ramos, Araceli Marcela |
author_facet |
Suarez, Maria Eugenia Ranalli de Cinto, María Esther Dokmetzian, Diana Ana Ramos, Araceli Marcela |
author_sort |
Suarez, Maria Eugenia |
title |
Characterization of three species of the genus Coprotus (Ascomycota) by isozyme analysis |
title_short |
Characterization of three species of the genus Coprotus (Ascomycota) by isozyme analysis |
title_full |
Characterization of three species of the genus Coprotus (Ascomycota) by isozyme analysis |
title_fullStr |
Characterization of three species of the genus Coprotus (Ascomycota) by isozyme analysis |
title_full_unstemmed |
Characterization of three species of the genus Coprotus (Ascomycota) by isozyme analysis |
title_sort |
characterization of three species of the genus coprotus (ascomycota) by isozyme analysis |
publishDate |
2006 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00934666_v97_n_p257_Suarez http://hdl.handle.net/20.500.12110/paper_00934666_v97_n_p257_Suarez |
work_keys_str_mv |
AT suarezmariaeugenia characterizationofthreespeciesofthegenuscoprotusascomycotabyisozymeanalysis AT ranallidecintomariaesther characterizationofthreespeciesofthegenuscoprotusascomycotabyisozymeanalysis AT dokmetziandianaana characterizationofthreespeciesofthegenuscoprotusascomycotabyisozymeanalysis AT ramosaracelimarcela characterizationofthreespeciesofthegenuscoprotusascomycotabyisozymeanalysis |
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1768545251437314048 |