A new species of Oxalis L. (Section Ionoxalis Small, Oxalidaceae) from northern Michoacan, Mexico

Oxalis morelosii is proposed as a new species, described, and illustrated. It is based on plants from the southern portion of the municipality of Morelia, Michoacán, an area to which this species is microendemic. The new taxon belongs to section Ionoxalis and is similar to O. alpina (Rose) Knuth, O....

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Autor principal: Pérez-Calix, Emmanuel
Formato: Online
Lenguaje:spa
Publicado: Instituto de Ecología, A.C. 2009
Acceso en línea:https://abm.ojs.inecol.mx/index.php/abm/article/view/307
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author Pérez-Calix, Emmanuel
author_facet Pérez-Calix, Emmanuel
author_sort Pérez-Calix, Emmanuel
collection ABM
description Oxalis morelosii is proposed as a new species, described, and illustrated. It is based on plants from the southern portion of the municipality of Morelia, Michoacán, an area to which this species is microendemic. The new taxon belongs to section Ionoxalis and is similar to O. alpina (Rose) Knuth, O. galeotii Turcz., O. gregaria (Rose) Knuth, O. jacquiniana H.B.K. y O. lunulata Zucc., all of which have 3-foliate leaves and 3-nerved scales on the bulbs. A dichotomous key is provided to help separate the new species from these others.
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spelling oai:oai.abm.ojs.inecol.mx:article-3072023-02-10T04:06:08Z A new species of Oxalis L. (Section Ionoxalis Small, Oxalidaceae) from northern Michoacan, Mexico Una especie nueva de Oxalis L. (Sección Ionoxalis Small, Oxalidaceae) originaria del norte de Michoacán, México Pérez-Calix, Emmanuel Michoacán Morelia Morelos Oxalis section Ionoxalis Michoacán Morelia Morelos Oxalis sección Ionoxalis Oxalis morelosii is proposed as a new species, described, and illustrated. It is based on plants from the southern portion of the municipality of Morelia, Michoacán, an area to which this species is microendemic. The new taxon belongs to section Ionoxalis and is similar to O. alpina (Rose) Knuth, O. galeotii Turcz., O. gregaria (Rose) Knuth, O. jacquiniana H.B.K. y O. lunulata Zucc., all of which have 3-foliate leaves and 3-nerved scales on the bulbs. A dichotomous key is provided to help separate the new species from these others. Se propone como especie nueva para la ciencia, describe e ilustra a Oxalis morelosii, a partir de plantas originarias del sur del municipio de Morelia, Michoacán, zona de donde la especie es microendémica. El nuevo taxon pertenece a la sección Ionoxalis, se asemeja a O. alpina (Rose) Knuth, O. galeottii Turcz., O. gregaria (Rose) Knuth, O. jacquiniana H.B.K. y O. lunulata Zucc., por llevar la lámina foliar 3-foliolada y por la presencia de 3 nervaduras en las escamas del bulbo. Finalmente se presenta una clave dicotómica que ayuda a separar al nuevo taxon de los señalados. Instituto de Ecología, A.C. 2009-10-01 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion artículo evaluado por pares application/pdf text/html https://abm.ojs.inecol.mx/index.php/abm/article/view/307 10.21829/abm89.2009.307 Acta Botanica Mexicana; No. 89 (2009); 79-85 Acta Botanica Mexicana; Núm. 89 (2009); 79-85 2448-7589 0187-7151 spa https://abm.ojs.inecol.mx/index.php/abm/article/view/307/476 https://abm.ojs.inecol.mx/index.php/abm/article/view/307/477 Derechos de autor 2015 Acta Botanica Mexicana https://creativecommons.org/licenses/by-nc/4.0
spellingShingle Pérez-Calix, Emmanuel
A new species of Oxalis L. (Section Ionoxalis Small, Oxalidaceae) from northern Michoacan, Mexico
title A new species of Oxalis L. (Section Ionoxalis Small, Oxalidaceae) from northern Michoacan, Mexico
title_full A new species of Oxalis L. (Section Ionoxalis Small, Oxalidaceae) from northern Michoacan, Mexico
title_fullStr A new species of Oxalis L. (Section Ionoxalis Small, Oxalidaceae) from northern Michoacan, Mexico
title_full_unstemmed A new species of Oxalis L. (Section Ionoxalis Small, Oxalidaceae) from northern Michoacan, Mexico
title_short A new species of Oxalis L. (Section Ionoxalis Small, Oxalidaceae) from northern Michoacan, Mexico
title_sort new species of oxalis l. (section ionoxalis small, oxalidaceae) from northern michoacan, mexico
url https://abm.ojs.inecol.mx/index.php/abm/article/view/307
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