SEM Survey of Pollen Morphology and Classification in Hydrophyllaceae (Waterleaf Family)

Tipo de material: Texto

TextoSeries ; American Journal of Botany, 69(1), p.40-53, 1982Trabajos contenidos:

Constance, L
Chuang, T. I

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Resumen: A general survey of pollen morphology in Hydrophyllaceae, using scanning electron microscopy, is presented. Hydrophyllaceous pollen grains are relatively homogeneous, tricolpate or tricolporate, and with a tectate-perforate to semitectate exine structure. Surface ornamentation is basically reticulate, but varies sufficiently from genus to genus, and sometimes from species to species, to permit interesting comparisons, but not to draw profound phylogenetic conclusions.

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Documentos solicitados	CICY Documento préstamo interbibliotecario	Ref1	B-19292 (Browse shelf(Opens below))	Available

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A general survey of pollen morphology in Hydrophyllaceae, using scanning electron microscopy, is presented. Hydrophyllaceous pollen grains are relatively homogeneous, tricolpate or tricolporate, and with a tectate-perforate to semitectate exine structure. Surface ornamentation is basically reticulate, but varies sufficiently from genus to genus, and sometimes from species to species, to permit interesting comparisons, but not to draw profound phylogenetic conclusions.

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