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PalDat - Palynological Database

an online publication on recent pollen

Gymnadenia conopsea

Taxonomy: Angiospermae, Asparagales, Orchidaceae, Gymnadenia

Published: 2016-11-07

Pollen Description

Shape, Size and Aperture

pollen unit: massula,  dispersal unit and peculiarities: pollinarium,  size (pollen unit): very large (>100 µm),  pollen class: -,  polarity: heteropolar,  shape: irregular,  outline in polar view: irregular,  shape (dry pollen): irregular,  outline in polar view (dry pollen): irregular,  infoldings (dry pollen): irregularly infolded,  aperture number: none,  aperture type: no aperture,  aperture condition: inaperturate,  aperture peculiarities: -

Ornamentation and Structure

LM  ornamentation LM: -,  nexine: -,  sexine: -,  SEM  ornamentation SEM: reticulate,  TEM  tectum: -,  infratectum: -,  foot layer: -,  endexine: -,  intine: -,  wall peculiarities: -

Miscellaneous

pollen coatings: -,  reserves in cytoplasm: -,  cell number: -,  Ubisch bodies: -

Author(s) of diagnosis: Svojtka, Matthias

Pictures

inflorescence(s)

1. inflorescence(s)

pollinarium

2. pollinarium

massulae

3. massulae

massulae

4. massulae

massula

5. massula

tetrad (in massula)

6. tetrad (in massula)

tetrad (in massula)

7. tetrad (in massula)

exine surface

8. exine surface

Picture legend

  1. inflorescence(s), photographer: Svojtka, M.
  2. pollinarium - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  3. massulae - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  4. massulae - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  5. massula - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  6. tetrad (in massula) - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  7. tetrad (in massula) - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  8. exine surface - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.

Literature

    Copyright and Citation

    Cite this publication as:

    Svojtka M. 2016. Gymnadenia conopsea. In: PalDat - A palynological database. https://www.paldat.org/pub/Gymnadenia_conopsea/301967;jsessionid=4207AB8A3DFCC8DCE13036C05D194F1D; accessed 2018-11-18

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