Results 201 to 210 of about 9,609 (254)
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Plant biology, 2019
Genome size evolution and its relationship with pollen grain size has been investigated in sweet potato (Ipomoea batatas), an economically important crop which is closely related to diploid and tetraploid species, assessing the nuclear DNA content of 22 ...
S. Srisuwan +6 more
semanticscholar +1 more source
Genome size evolution and its relationship with pollen grain size has been investigated in sweet potato (Ipomoea batatas), an economically important crop which is closely related to diploid and tetraploid species, assessing the nuclear DNA content of 22 ...
S. Srisuwan +6 more
semanticscholar +1 more source
Convolvulaceae Juss., Gen. Pl.
2011Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp.
Reveal, James L. +3 more
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1948
Herbs or shrubs, sometimes parasitic, usually with twining stems, occasionally prostrate or creeping, or erect, very rarely trees, often with milky juice. Leaves mostly spirally arranged, in parasitic species absent or nearly so, usually petioled; petiole sometimes with extra-floral nectaries.
Ooststroom, S.J. van, Hoogland, R.D.
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Herbs or shrubs, sometimes parasitic, usually with twining stems, occasionally prostrate or creeping, or erect, very rarely trees, often with milky juice. Leaves mostly spirally arranged, in parasitic species absent or nearly so, usually petioled; petiole sometimes with extra-floral nectaries.
Ooststroom, S.J. van, Hoogland, R.D.
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Flora: Morphologie, Geobotanik, Oekophysiologie, 2022
Karine de Matos Costa +5 more
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Karine de Matos Costa +5 more
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Bonamia (Convolvulaceae) in Bolivia
Kew Bulletin, 2013An account of the genus Bonamia in Bolivia is presented. Seven species are recognised, of which three (B. rosiewiseae J. R. I. Wood, B. riograndina J. R. I. Wood and B. cerradoensis J. R. I Wood) are described as new and illustrated with line drawings. Taxonomic notes and a key to the identification of the Bolivian species are provided.
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The Genus Aniseia (Convolvulaceae)
Systematic Botany, 1998The American endemic genus Aniseia contains three species, A. argentina, A. cernua, and A. mar- tinicensis. Only the last has been introduced and naturalized in the Old World tropics. Various investigators have misunderstood the genus and incorrectly included 27 other taxa in Aniseia.
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