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Details for article 3 of 3 found articles
| Title: |
Pollen morphology of some Cuban Guettarda species (Rubiaceae: Guettardeae) |
| Author: |
Molina, Lazara Sotolongo Zequeira, Maira Fernandez Oliver, Pedro Herrera |
| Appeared in: |
Grana |
| Paging: | Volume 41 (2002) nr. 3 pages 142-148 |
| Year: |
2002-07-01 |
| Contents: |
Pollen grains of 19 taxa of the genus Guettarda (Rubiaceae: Guettardeae) were studied using light microscopy, scanning electron microscopy (9 species), and fractured pollen grains (7 species). Most of the species have suboblate to oblate spheroidal, small to medium-sized grains with reticulate, microreticulate, perforate or foveolate exine. There is a great variability in the morphology of ectoapertures and endoapertures. Three pollen types are established, mainly based on differences in ectoapertures and sexine ornamentation. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 3 of 3 found articles
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