- ANATOMICAL AND HISTOCHEMICAL CHARACTERIZATION OF EXTRAFLORAL NECTARIES OF PROCKIA CRUCIS (SALICACEAE)
[作者:Thadeo, M; Cassino, MF; Vitarelli, NC; Azevedo, AA; Araujo, JM; Valente, VMM; Meira, RMSA,期刊:American Journal of Botany, 页码:1515-1522 , 文章类型: Article,,卷期:2008年95-12]
- Besides being, vital tools in taxonomic evaluation. the anatomy of plant secretory structures and the chemical Composition of their secretions may contribute to a More thorough Understanding, of the roles and functions o...
- ROOT ANATOMY, MORPHOLOGY, AND LONGEVITY AMONG ROOT ORDERS IN VACCINIUM CORYMBOSUM (ERICACEAE)
[作者:Valenzuela-Estrada, LR; Vera-Caraballo, V; Ruth, LE; Eissenstat, DM,期刊:American Journal of Botany, 页码:1506-1514 , 文章类型: Article,,卷期:2008年95-12]
- Understanding root processes at the whole-plant or ecosystem scales requires an accounting of the range of functions within a root system. Studying root traits based on their branching order can be a powerful approach to...
- A NEW LINEAGE OF LICHENIZED BASIDIOMYCETES INFERRED FROM A TWO-GENE PHYLOGENY: THE LEPIDOSTROMATACEAE WITH THREE SPECIES FROM THE TROPICS
[作者:Ertz, D; Lawrey, JD; Sikaroodi, M; Gillevet, PM; Fischer, E; Killmann, D; Serusiaux, E,期刊:American Journal of Botany, 页码:1548-1556 , 文章类型: Article,,卷期:2008年95-12]
- The lichen habit has apparently evolved independently in at least five major clades of mushroom-forming basidiomycetes (Agricomycetes). Tracing the origin of lichenization in these groups depends on a clearer understandi...
- FOSSIL ARACEAE FROM A PALEOCENE NEOTROPICAL RAINFOREST IN COLOMBIA
[作者:Herrera, FA; Jaramillo, CA; Dilcher, DL; Wing, SL; Gomez-N, C,期刊:American Journal of Botany, 页码:1569-1583 , 文章类型: Article,,卷期:2008年95-12]
- Both the fossil record and molecular data support a long evolutionary history for the Araceae. Although the family is diverse in tropical America today, most araceous fossils, however have been recorded from middle and h...
- CYTOTYPE VARIATION AND ALLOPOLYPLOIDY IN NORTH AMERICAN SPECIES OF THE SPHAGNUM SUBSECUNDUM COMPLEX (SPHAGNACEAE)
[作者:Ricca, M; Beecher, FW; Boles, SB; Temsch, E; Greilhuber, J; Karlin, EF; Shaw, AJ,期刊:American Journal of Botany, 页码:1606-1620 , 文章类型: Article,,卷期:2008年95-12]
- Allopolyploid speciation is likely the predominant mode of sympatric speciation in plants. The Sphagnum subsecundum complex includes six species in North America. Three have haploid gametophytes, and three are though to ...
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