| Sample ID | 227-4-1 |
|---|---|
| Species | macrantha |
| Genus | Boisdurallia |
| Family | ONAGRACEAE |
| Search |
| Pollen / Spore | pollen |
|---|---|
| Morphologic type | triporate |
| Grain arrangement | dicot |
| Dispersal form | tetrads |
| Morphology notes | Triporate; grains united in tetrads. |
| Plant type | angiosperm |
|---|
| Collector | Exchange slide, Michigan |
|---|---|
| Collection notes | scanned card |