Two New Species of Erythroxylum (Erythroxylaceae) from the EspinhaçoRange, Eastern Brazil
Abstract—
Two new species of Erythroxylum endemic to the Espinhaço Range, in eastern Brazil, are described. Erythroxylum itan occurs in seasonal forest on hilltops in the Itacambiruçu River valley, in the Grão Mogol region of northern Minas Gerais, and E. kanga occurs in campo rupestre and cerrado vegetation along the Espinhaço Range, in the states of Bahia and Minas Gerais. The new species are compared with morphologically similar species and illustrations and comments about distribution and habitat are provided. In addition, we present an updated list of Erythroxylum species from the Espinhaço Range.
Two new species of Erythroxylum endemic to the Espinhaço Range, in eastern Brazil, are described. Erythroxylum itan occurs in seasonal forest on hilltops in the Itacambiruçu River valley, in the Grão Mogol region of northern Minas Gerais, and E. kanga occurs in campo rupestre and cerrado vegetation along the Espinhaço Range, in the states of Bahia and Minas Gerais. The new species are compared with morphologically similar species and illustrations and comments about distribution and habitat are provided. In addition, we present an updated list of Erythroxylum species from the Espinhaço Range.
Keywords: Bahia; Malpighiales; Minas Gerais; campo rupestre; cerrado; endemism; taxonomy; threatened species
Document Type: Research Article
Publication date: February 25, 2020
- Systematic Botany is the scientific journal of the American Society of Plant Taxonomists and publishes four issues per year.
2011 Impact Factor: 1.517
2011 ISI Journal Citation Reports® Rankings: 87/190 - Plant Sciences
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