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Aristolochia zebrina sp. nov. (Aristolochiaceae) from southeastern Brazil
Author(s) -
Freitas Joelcio,
John de Lirio Elton,
González Favio,
AlvesAraújo Anderson
Publication year - 2016
Publication title -
nordic journal of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.333
H-Index - 33
eISSN - 1756-1051
pISSN - 0107-055X
DOI - 10.1111/njb.00928
Subject(s) - aristolochiaceae , biology , botany , aristolochia
Aristolochia zebrina is described, illustrated and discussed in comparison with the two most similar species, A. papillaris Mast. and A. tamnifolia (Klotzsch) Duch. The new species is distinguished from its relatives mainly by the ellipsoid utricle, the narrowly ovate, revolute, and efimbriate floral limb with dark purple longitudinal stripes inside, and the glabrous and smooth capsules, which are broadly cylindrical. So far, the new species has only been found in ‘restingas’ (sandy soils) and wet tropical Tabuleiro forests in northern Espírito Santo, southeastern Brazil.