A new species of Pouteria from the Atlantic Forest area of the northern littoral of Bahia State, Brazil, is described and illustrated. Pouteria synsepala, whose epithet refers to the basally united sepals, a feature rare in the genus, resembles P. salicifolia in its narrowly elliptic leaves, but differs by the angle of secondary veins in relation to the midrib, pentamerous flowers, and stamens adnate to the corolla tube from the base to the tube orifice. Micromorphological studies revealed different patterns of stomate and wax morphology in the two species, providing further justification for the recognition of P. synsepala.
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Univ Fed Rio Grande do Norte, CB, Dept Bot Ecol & Zool, BR-59078900 Natal, RN, BrazilUniv Fed Rio Grande do Norte, CB, Dept Bot Ecol & Zool, BR-59078900 Natal, RN, Brazil
Versieux, Leonardo M.
Vasconcellos, Nara
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Inst Pesquisas Jardim Bot Rio de Janeiro, BR-22460030 Rio De Janeiro, RJ, BrazilUniv Fed Rio Grande do Norte, CB, Dept Bot Ecol & Zool, BR-59078900 Natal, RN, Brazil
Vasconcellos, Nara
Martinelli, Gustavo
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Inst Pesquisas Jardim Bot Rio de Janeiro, BR-22460030 Rio De Janeiro, RJ, BrazilUniv Fed Rio Grande do Norte, CB, Dept Bot Ecol & Zool, BR-59078900 Natal, RN, Brazil
Martinelli, Gustavo
Lapa Wanderley, Maria das Gracas
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Inst Bot, BR-01061970 Sao Paulo, BrazilUniv Fed Rio Grande do Norte, CB, Dept Bot Ecol & Zool, BR-59078900 Natal, RN, Brazil
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Inst Pesquisas Jardim Bot Rio de Janeiro, BR-22460030 Rio De Janeiro, BrazilInst Pesquisas Jardim Bot Rio de Janeiro, BR-22460030 Rio De Janeiro, Brazil