A new species of Ribes (Grossulariaceae) from Michoacán, Mexico

Ribes grandisepalum, a shrub that lives in the forest of Abies in the state of Michoacan, Mexico, is proposed as a new species to science. The new taxon belongs to subgenus Coreosma section Calobotrya (Spach) Jancz. (Grossulariaceae) and is related to Ribes pringlei Rose. It is distinguished by its...

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Bibliografske podrobnosti
Main Authors: Durán-Espinosa, Carlos M., Avendaño Reyes, Sergio
Format: Online
Jezik:spa
Izdano: Instituto de Ecología, A.C. 2002
Online dostop:https://abm.ojs.inecol.mx/index.php/abm/article/view/899
Opis
Izvleček:Ribes grandisepalum, a shrub that lives in the forest of Abies in the state of Michoacan, Mexico, is proposed as a new species to science. The new taxon belongs to subgenus Coreosma section Calobotrya (Spach) Jancz. (Grossulariaceae) and is related to Ribes pringlei Rose. It is distinguished by its glandular-pubescent sepals that reach sizes of 5.5-8.5 mm in length, pedicels 7-17 mm in length and the ovary and fruit with glandular hairs.