Helianthus annuus ASTERACEAE
Equatorial view
Polar view
Surface pattern
Wall view
Aperture view
Unique feature
Sample information
| Sample ID | 286-14-4a |
|---|---|
| Species | annuus |
| Genus | Helianthus |
| Family | ASTERACEAE |
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Morphology
| Pollen / Spore | pollen |
|---|---|
| Morphologic type | tricolporate |
| Surface pattern | echinate |
| Grain arrangement | dicot |
| Dispersal form | monad |
Ecology and Geography
| Plant type | angiosperm |
|---|---|
| Floristic region(s) | Other outside Australasia |
Collection
| Collector | Geochronology Labs, University of Arizona |
|---|---|
| Collection site | Mesa Verde National Park, Colorado |
| Collection country | United States of America |
| Collection altitude | 1828.8 |
| Collection notes | Also found in Diego Garcia, Indian Ocean. Photographed |
Updated: 27 March 2023/ Responsible Officer: Director School of Culture, History & Language/ Page Contact: APSA Webmaster
