Pinus pinea
Taxonomy: Gymnospermae, Pinales, Pinaceae, Pinus
Links: http://flora.nhm-wien.ac.at/Seiten-Arten/Pinus-pinea.htm
Published: 2020-07-27
Pollen Description
Shape, Size and Aperture
pollen unit: monad, dispersal unit and peculiarities: -, size (pollen unit): -, size of hydrated pollen (LM): 51-100 µm, shortest polar axis in equatorial view (LM): 31-35 µm, longest polar axis in equatorial view (LM): 51-100 µm, shortest diameter in equatorial or polar view (LM): 51-100 µm, longest diameter in equatorial or polar view (LM): 51-100 µm, pollen class: saccate, polarity: heteropolar, P/E-ratio: -, shape: irregular, outline in polar view: elliptic, dominant orientation (LM): polar, P/E-ratio (dry pollen): -, shape (dry pollen): -, outline in polar view (dry pollen): -, infoldings (dry pollen): -, aperture number: 1, aperture type: leptoma, aperture condition: -, aperture peculiarities: -
Ornamentation and Structure
LM ornamentation LM: scabrate, verrucate, gemmate, nexine: -, sexine: -, SEM ornamentation SEM: -, suprasculpture SEM: -, TEM tectum: -, infratectum: -, foot layer: -, endexine: -, intine: -, wall peculiarities: -, supratectal element: -
Miscellaneous
pollen coatings: -, reserves in cytoplasm: -, cell number: -, Ubisch bodies: -
Author(s) of diagnosis: Heigl, Helmut
Pictures
Picture legend
- hydrated Pollen - fresh, glycerine, unstained, photographer: Heigl, H.
- hydrated Pollen - fresh, glycerine, ruthenium red, photographer: Heigl, H.
- hydrated Pollen - fresh, glycerine, ruthenium red, photographer: Heigl, H.
Literature
Copyright and Citation
Cite this publication as:
Heigl H. 2020. Pinus pinea. In: PalDat - A palynological database. https://pc8.botanik.univie.ac.at/pub/Pinus_pinea/303741;jsessionid=AF9EC7CF888E3AD24BF44112B1B65824; accessed 2025-01-10