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an online publication on recent pollen

Anacamptis pyramidalis

Taxonomy: Spermatophyta, Orchidales, Orchidaceae, Anacamptis

Published: 2012-04-17

Pollen Description

Shape, Size and Aperture

pollen unit: pollinium,  dispersal unit and peculiarities: pollinarium,  size (pollen unit): very large (>100 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: polyad,  polarity: heteropolar,  P/E-ratio: -,  shape: irregular,  outline in polar view: irregular,  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: none,  aperture type: no aperture,  aperture condition: inaperturate,  aperture peculiarities: -

Ornamentation and Structure

LMornamentation LM: -,  nexine: -,  sexine: -,  SEMornamentation SEM: reticulate,  suprasculpture SEM: -,  TEMtectum: semitectate,  infratectum: -,  foot layer: -,  endexine: -,  intine: -,  wall peculiarities: -,  supratectal element: -

Miscellaneous

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

Author(s) of diagnosis: Svojtka, M.

Pictures

inflorescence(s)

1. inflorescence(s)

inflorescence(s)

2. inflorescence(s)

flowers of Anacamptis pyramidalis (with Zygaena filipendulae)

3. flowers of Anacamptis pyramidalis (with Zygaena filipendulae)

flowers of Anacamptis pyramidalis (with Zygaena filipendulae)

4. flowers of Anacamptis pyramidalis (with Zygaena filipendulae)

inflorescence(s)

5. inflorescence(s)

pollinarium

6. pollinarium

pollinarium

7. pollinarium

pollinium

8. pollinium

pollinarium

9. pollinarium

viscidium

10. viscidium

viscidium

11. viscidium

hydrated tetrads (forming massula)

12. hydrated tetrads (forming massula)

massulae (forming pollinium)

13. massulae (forming pollinium)

exine surface of hydrated tetrad

14. exine surface of hydrated tetrad

massulae (in pollinarium)

15. massulae (in pollinarium)

tetrads (forming massula)

16. tetrads (forming massula)

tetrad (in massula)

17. tetrad (in massula)

exine surface

18. exine surface

hydrated tetrad (in massula)

19. hydrated tetrad (in massula)

dry massulae

20. dry massulae

exine surface

21. exine surface

exine surface of dry tetrads

22. exine surface of dry tetrads

Picture legend

  1. inflorescence(s), photographer: Svojtka, M.
  2. inflorescence(s), photographer: Svojtka, M.
  3. flowers of Anacamptis pyramidalis (with Zygaena filipendulae), photographer: Svojtka, M.
  4. flowers of Anacamptis pyramidalis (with Zygaena filipendulae), photographer: Svojtka, M.
  5. inflorescence(s), photographer: Svojtka, M.
  6. pollinarium - dry, sputter coated with gold, photographer: Svojtka, M.
  7. pollinarium - dry, sputter coated with gold, photographer: Svojtka, M.
  8. pollinium - dry, sputter coated with gold, photographer: Svojtka, M.
  9. pollinarium, critical point dried, photographer: Svojtka, M.
  10. viscidium - dry, sputter coated with gold, photographer: Svojtka, M.
  11. viscidium - dry, sputter coated with gold, photographer: Svojtka, M.
  12. hydrated tetrads (forming massula), critical point dried, photographer: Svojtka, M.
  13. massulae (forming pollinium) - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  14. exine surface of hydrated tetrad, critical point dried, photographer: Svojtka, M.
  15. massulae (in pollinarium) - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  16. tetrads (forming massula) - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  17. tetrad (in massula) - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  18. exine surface - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  19. hydrated tetrad (in massula), critical point dried, photographer: Svojtka, M.
  20. dry massulae - dry, sputter coated with gold, photographer: Svojtka, M.
  21. exine surface - fixed, formaldehyde & critical point dried & sputter coated with gold, photographer: Svojtka, M.
  22. exine surface of dry tetrads - dry, photographer: Svojtka, M.

Literature

    Copyright and Citation

    Cite this publication as:

    Svojtka M. 2012. Anacamptis pyramidalis. In: PalDat - A palynological database. https://www.paldat.org/pub/Anacamptis_pyramidalis/208687;jsessionid=094660612E775E96733B460C6A2F1087; accessed 2024-03-28

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