| Sample ID | 407-30-1-1-(4730-1-1) |
|---|---|
| Species | billardieri |
| Genus | Grammitis |
| Family | GRAMMITIDACEAE |
| Search |
| Pollen / Spore | spore |
|---|---|
| Morphologic type | trichotomosulcate |
| Surface pattern | gemmate |
| Equatorial size | min 33, mean 34, max 37 |
| Polar size | min 21, mean 24, max 25 |
| Equatorial shape | circular |
| Wall thickness | 1.8 |
| Morphology notes | Trilete, radiosymmetrical, heteropolar. Subspheroidal. Laesurae extend 3/4 radius, margo slender, and slightly raised. 24 (21-25) x 34 (33-37). Exine 1.8, gemmate. |
| Plant type | fern |
|---|---|
| Floristic region(s) | Australia (east coast) |
| Habitat notes | Found in rainforest. |
| Collector | Exchange slide Sydney 1962 |
|---|---|
| Collection site | Somersby Falls, Gosford, Central Coast, New South Wales |
| Collection country | Australia |
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