Epipactis muelleri
Taxonomy: Angiospermae, Asparagales, Orchidaceae, Epipactis
Published: 2016-11-07
Pollen Description
Shape, Size and Aperture
pollen unit: tetrad, dispersal unit and peculiarities: pollinium, size (pollen unit): medium-sized (26-50 µm), size of hydrated pollen (LM): -, shortest polar axis in equatorial view (LM): -, longest polar axis in equatorial view (LM): -, shortest diameter in equatorial or polar view (LM): -, longest diameter in equatorial or polar view (LM): -, pollen class: ulcerate, polarity: heteropolar, P/E-ratio: -, shape: spheroidal, outline in polar view: circular, dominant orientation (LM): -, P/E-ratio (dry pollen): -, shape (dry pollen): irregular, outline in polar view (dry pollen): irregular, infoldings (dry pollen): irregularly infolded, aperture number: 1, aperture type: ulcus, aperture condition: ulcerate, aperture peculiarities: -
Ornamentation and Structure
LM ornamentation LM: -, 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: Svojtka, Matthias
Pictures
Picture legend
- flower(s), photographer: Svojtka, M.
- hydrated tetrads - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
- hydrated tetrad - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
- hydrated tetrad - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
- exine surface of hydrated tetrad - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
- detail of aperture - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
- dry tetrad - dry, sputter coated with gold, photographer: Svojtka, M.
Literature
Copyright and Citation
Cite this publication as:
Svojtka M. 2016. Epipactis muelleri. In: PalDat - A palynological database. https://pc8.botanik.univie.ac.at/pub/Epipactis_muelleri/301990; accessed 2025-01-25