Sample ID | 407-23-6-3b |
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Species | proliferum |
Genus | Polystichum |
Family | DRYOPTERIDACEAE |
Search |
Pollen / Spore | spore |
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Morphologic type | monolete |
Surface pattern | psilate |
Equatorial size | min 39, mean 43, max 43 |
Polar size | min 23, mean 27, max 30 |
Equatorial shape | bilateral |
Aperture count | 1 |
Wall thickness | 1.2 |
Dispersal form | monad |
Morphology notes | Monolete. Oval to bilateral. Laesura 2/3 to 3/4 length of spore. Commissure sunken, margo simple, rarely distinguishable from rest of exine. 44 (35-60) x 30 (21-36). About 50% of grains with perine, which |
Plant type | fern |
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Floristic region(s) | Australia (mountains over 500m) |
Collector | E. Gauba 002173 (AD) |
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ANU access code | 7979 |
Collection site | Mt Kosciusko, Snowy Mountains, New South Wales |
Collection country | Australia |
Collection altitude | 2133.6 |