Species of shrub
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Berberis incerta is a shrub described as a species in 1901. It is endemic to eastern Mexico, known from the States of Hidalgo and Veracruz.
Taxonomy.
"Berberis incerta" was initially scientifically described and named "Mahonia incerta" by Friedrich Karl Georg Fedde. As part of the long running disagreement over the correct classification of species in "Mahonia" it was placed in "Berberis" by Jorge S. Marroquín in 1993. In 1997 Joseph Edward Laferrière published a paper summarizing the arguments and listing the species he thought were better classified as "Berberis". As of 2023 "Berberis eutriphylla" is the most widely used name for this species, though debate continues.
References.
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