Blechnum acutisculum BLECHNACEAE
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Sample information
| Sample ID | 407-25-1-7-(4725-1-7) |
|---|---|
| Species | acutisculum |
| Genus | Blechnum |
| Family | BLECHNACEAE |
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Morphology
| Pollen / Spore | spore |
|---|---|
| Morphologic type | monolete |
| Surface pattern | verrucate |
| Equatorial size | min 33, mean 39, max 42 |
| Polar size | min 24, mean 29, max 36 |
| Equatorial shape | bilateral |
| Wall thickness | 2 |
| Morphology notes | Monolete. Amb oval. Proximal face flat, distal face convex. Laesura extends 1/2 to 3/4 length of spore, commissure sunken, margo narrow, slightly thickened. 39 (33-42) x 29 (24-36). Exine two-layered; inn |
Ecology and Geography
| Plant type | fern |
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| Floristic region(s) | Papua New Guinea (highland) , Papua New Guinea (lowland) |
Collection
| Collector | ANU 2153 |
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| ANU access code | 1607 |
| Collection country | Papua New Guinea |
Updated: 4 July 2022/ Responsible Officer: Director School of Culture, History & Language/ Page Contact: APSA Webmaster
