Evolvulus nummularius CONVOLVULACEAE
Equatorial view
Polar view
Surface pattern
Wall view
Aperture view
Unique feature
Sample information
| Sample ID | 254-9-2 |
|---|---|
| Species | nummularius |
| Genus | Evolvulus |
| Family | CONVOLVULACEAE |
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Morphology
| Pollen / Spore | pollen |
|---|---|
| Morphologic type | 5-colporate |
| Surface pattern | scabrate |
| Polar size | min 38.1, mean 40.7, max 46.7 |
| Equatorial shape | circular |
| Polar shape | circular |
| Grain arrangement | dicot |
| Aperture count | 5 |
| Colpi length | 1/3 |
| Wall thickness | 2.38 |
| Wall evenness | even |
| Dispersal form | monad |
| Morphology notes | Circular to subprolate. Wall thickness 2.16 - 2.82. Coplus measurement average 21.28 (small, slit-like). Heavier patterning in exine. |
Ecology and Geography
| Plant type | angiosperm |
|---|---|
| Floristic region(s) | Australia (tropical) |
| Vegetation communities | disturbed/anthropogenic, herbland |
| Habitat notes | Ground creeping herb naturalised in many parts of Asia-Pacific. Often a weed of open sites and pastures. Native to tropical America. |
Collection
| Collector | Anne & Mark Myerscough |
|---|---|
| Institution | Charles Darwin University Identified by Friday staff, N.T. Herbarium |
| ANU access code | 17054 |
| Collection method | floral reference |
| Herbarium sample? | False |
| Collection site | Northern Territory, Marlow Lagoon |
| Collection country | Australia |
| Collection date | 2005-01-13 |
| Collection notes | Photographed |
Updated: 27 March 2023/ Responsible Officer: Director School of Culture, History & Language/ Page Contact: APSA Webmaster
