Zingiberaceae und Costaceae gehören zur Ordnung der Zingiberales (Ingwerartige) und sind unter anderem als Zier-, Arznei- oder Gewürzpflanzen bekannt. Aus palynologischer Sicht sind diese Familien wenig erforscht. Die Pollenwand ist im Vergleich zu der, vieler anderer Angiospermen sehr ungewöhnlich strukturiert. Es konnte gezeigt werden, dass die Pollenwand der inaperturaten Zingiberaceae aus einem 3-schichtigen Intine-Komplex besteht. Nach außen hin schließt ein dünner „surface layer“ an. Die Ornamentierung ist psilat bis echinat. Im Gegensatz zu herkömmlichen Pollenwänden bestehen die Skulptur-Elemente aus Polysacchariden, und nicht aus widerstandsfähigem Sporopollenin. Dieses Merkmal grenzt die Zingiberaceae klar von den anderen Familien...
To better understand the taxonomy of Pulicaria, the pollen wall architecture of the six Iberian spe...
The pollen morphology of five species belonging to four genera was studied by light microscope. The...
Pollen morphology, ultrastructure and germination mode of Ibicella lutea was investigated and docume...
<p>The pollen grains of 38 species and one variety of 17 genera in the family Solanaceae were studie...
20 Taxa aus 10 Gattungen der Saxifragaceae wurden lichtmikroskopisch, raster- und transmissionselekt...
We report a detailed study of the pollen wall structure in Linum burkartii and L. usitatissimum (Lin...
We analyzed the pollen grains of 11 species within the subfamily Bombacoideae. The pollen grains wer...
The morphology and histology of the ovary is investigated in four species representing the four gene...
The presented paper considered the pollen morphology of thirteen species belonging to seven genera o...
The genus Adansonia (baobabs, Malvaceae) includes nine tropical species grouped in the Brevitubae, L...
<p>(A): The floral stucture of <i>Zingiber densissimum</i>: TA, tail-like anther crest; S, stigma; A...
The pollen morphology of the ten taxa belonging to Cassubicae Radzhi, Cracca Dumort., Ervilia (Link)...
A pollen-morphological study has been carried out on the American Costoideae, a subfamily of the Zin...
ABSTRACT The pollen grains of 15 species belonging to five genera (Ceiba Mill., Eriotheca Schott & E...
Abstract: Transmission electron microscopy (TEM) observation of pollen grains of 18 species belong...
To better understand the taxonomy of Pulicaria, the pollen wall architecture of the six Iberian spe...
The pollen morphology of five species belonging to four genera was studied by light microscope. The...
Pollen morphology, ultrastructure and germination mode of Ibicella lutea was investigated and docume...
<p>The pollen grains of 38 species and one variety of 17 genera in the family Solanaceae were studie...
20 Taxa aus 10 Gattungen der Saxifragaceae wurden lichtmikroskopisch, raster- und transmissionselekt...
We report a detailed study of the pollen wall structure in Linum burkartii and L. usitatissimum (Lin...
We analyzed the pollen grains of 11 species within the subfamily Bombacoideae. The pollen grains wer...
The morphology and histology of the ovary is investigated in four species representing the four gene...
The presented paper considered the pollen morphology of thirteen species belonging to seven genera o...
The genus Adansonia (baobabs, Malvaceae) includes nine tropical species grouped in the Brevitubae, L...
<p>(A): The floral stucture of <i>Zingiber densissimum</i>: TA, tail-like anther crest; S, stigma; A...
The pollen morphology of the ten taxa belonging to Cassubicae Radzhi, Cracca Dumort., Ervilia (Link)...
A pollen-morphological study has been carried out on the American Costoideae, a subfamily of the Zin...
ABSTRACT The pollen grains of 15 species belonging to five genera (Ceiba Mill., Eriotheca Schott & E...
Abstract: Transmission electron microscopy (TEM) observation of pollen grains of 18 species belong...
To better understand the taxonomy of Pulicaria, the pollen wall architecture of the six Iberian spe...
The pollen morphology of five species belonging to four genera was studied by light microscope. The...
Pollen morphology, ultrastructure and germination mode of Ibicella lutea was investigated and docume...