Cymbalaria muralis
Taxonomy: Spermatophyta, Scrophulariales, Veronicaceae, Cymbalaria
Published: 2011-06-21
Pollen Description
Shape, Size and Aperture
pollen unit: monad, dispersal unit and peculiarities: monad, size (pollen unit): small (10-25 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: colporate, polarity: isopolar, P/E-ratio: -, shape: spheroidal, outline in polar view: circular, dominant orientation (LM): -, P/E-ratio (dry pollen): prolate, shape (dry pollen): -, outline in polar view (dry pollen): lobate, infoldings (dry pollen): aperture(s) sunken, aperture number: 3, aperture type: colporus, aperture condition: colporate, aperture peculiarities: aperture membrane psilate
Ornamentation and Structure
LM ornamentation LM: reticulate, nexine: -, sexine: -, SEM ornamentation SEM: reticulate, suprasculpture SEM: -, TEM tectum: semitectate, infratectum: columellate, foot layer: continuous, endexine: compact-continuous, intine: monolayered, wall peculiarities: -, supratectal element: -
Miscellaneous
pollen coatings: pollenkitt, reserves in cytoplasm: lipids, cell number: 2-celled, Ubisch bodies: absent
Author(s) of diagnosis: Ulrich, S.
Pictures
1. habitus
2. habitus
3. flower(s)
4. flower(s)
5. bi-cellular pollen grain
6. hydrated pollen grain in polar view
7. upper focus
8. optical section
9. lower focus
10. hydrated pollen grain in polar view
11. pollen grain with pollenkitt
12. pollen grain with pollenkitt
13. hydrated pollen grains
14. hydrated pollen grain in polar view
15. polar view (oblique)
16. hydrated pollen grain in equatorial view
17. equatorial view
18. aperture
19. aperture
20. detail of aperture
21. detail of aperture
22. exine surface
23. exine surface
24. exine surface
25. polar area
26. polar area
27. dry pollen grains
28. dry pollen grains
29. cross section of pollen grain
30. pollen wall
31. pollen wall, aperture area; endexine electron dense after staining with U + Pb
32. pollen wall, aperture area
33. pollen wall, aperture area; endexine electron dense after staining with potassium permanganate
34. pollen wall, interapertural area
35. pollen wall, interapertural area; endexine electron dense after staining with U + Pb
36. pollen wall, interapertural area; endexine electron dense after staining with potassium permanganate
37. vegetative nucleus
38. generative cell, starch and lipids
Picture legend
- habitus, photographer: Ulrich, S.
- habitus, photographer: Ulrich, S.
- flower(s), photographer: Svojtka, M.
- flower(s), photographer: Ulrich, S.
- bi-cellular pollen grain - dry, rehydrated (water), aceto-carmine, photographer: Ulrich, S.
- hydrated pollen grain in polar view - dry, rehydrated (water), unstained, photographer: Ulrich, S.
- upper focus - dry, acetolyzed, unstained, photographer: Ulrich, S.
- optical section - dry, acetolyzed, unstained, photographer: Ulrich, S.
- lower focus - dry, acetolyzed, unstained, photographer: Ulrich, S.
- hydrated pollen grain in polar view - dry, rehydrated (water), unstained, photographer: Ulrich, S.
- pollen grain with pollenkitt - dry, rehydrated (water), iodine, photographer: Ulrich, S.
- pollen grain with pollenkitt - dry, rehydrated (water), iodine, photographer: Ulrich, S.
- hydrated pollen grains - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
- hydrated pollen grain in polar view - dry, rehydration (water) & critical point dried & sputter coated with gold, photographer: Ulrich, S.
- polar view (oblique) - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
- hydrated pollen grain in equatorial view - dry, rehydration (water) & critical point dried & sputter coated with gold, photographer: Ulrich, S.
- equatorial view - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
- aperture - dry, rehydration (water) & critical point dried & sputter coated with gold, photographer: Ulrich, S.
- aperture - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
- detail of aperture - dry, rehydration (water) & critical point dried & sputter coated with gold, photographer: Ulrich, S.
- detail of aperture - dry, rehydration (water) & critical point dried & sputter coated with gold, photographer: Ulrich, S.
- exine surface - dry, rehydration (water) & critical point dried & sputter coated with gold, photographer: Ulrich, S.
- exine surface - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
- exine surface - dry, rehydration (water) & critical point dried & sputter coated with gold, photographer: Ulrich, S.
- polar area - fresh, rehydrated (water) & critical point dried & sputter coated with gold, photographer: Halbritter, H.
- polar area - dry, rehydration (water) & critical point dried & sputter coated with gold, photographer: Ulrich, S.
- dry pollen grains - dry, sputter coated with gold, photographer: Halbritter, H.
- dry pollen grains - dry, sputter coated with gold, photographer: Ulrich, S.
- cross section of pollen grain - fresh, glutaraldehyde & osmium & potassium ferrocyanide, modified Thiéry-test, photographer: Ulrich, S.
- pollen wall - fresh, glutaraldehyde & osmium & potassium ferrocyanide, uranyl acetate & lead citrate, photographer: Ulrich, S.
- pollen wall, aperture area; endexine electron dense after staining with U + Pb - fresh, glutaraldehyde & osmium & potassium ferrocyanide, uranyl acetate & lead citrate, photographer: Ulrich, S.
- pollen wall, aperture area - fresh, glutaraldehyde & osmium & potassium ferrocyanide, modified Thiéry-test, photographer: Ulrich, S.
- pollen wall, aperture area; endexine electron dense after staining with potassium permanganate - fresh, glutaraldehyde & osmium & potassium ferrocyanide, potassium permanganate, photographer: Ulrich, S.
- pollen wall, interapertural area - fresh, glutaraldehyde & osmium & potassium ferrocyanide, modified Thiéry-test, photographer: Ulrich, S.
- pollen wall, interapertural area; endexine electron dense after staining with U + Pb - fresh, glutaraldehyde & osmium & potassium ferrocyanide, uranyl acetate & lead citrate, photographer: Ulrich, S.
- pollen wall, interapertural area; endexine electron dense after staining with potassium permanganate - fresh, glutaraldehyde & osmium & potassium ferrocyanide, potassium permanganate, photographer: Ulrich, S.
- vegetative nucleus - fresh, glutaraldehyde & osmium & potassium ferrocyanide, modified Thiéry-test, photographer: Ulrich, S.
- generative cell, starch and lipids - fresh, glutaraldehyde & osmium & potassium ferrocyanide, modified Thiéry-test, photographer: Ulrich, S.
Literature
Copyright and Citation
Cite this publication as:
Ulrich S., Halbritter H., Svojtka M. 2011. Cymbalaria muralis. In: PalDat - A palynological database. https://www.paldat.org/pub/Cymbalaria_muralis/201660;jsessionid=093F9EFE334CBC0119F60DC3A1B3AC03; accessed 2024-04-20