Pollen and Spore Atlas

Polyscias sp ARALIACEAE

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equatorial view
equatorial view


Pollen / Spore Morphologic Type(s) Surface Pattern(s) Equatorial Size Polar Size Equatorial Shape(s) Polar Shape(s) Grain Arrangement(s)
min max mean min max mean
pollen tricolporate reticulate 21.5 27.0 24.0 18.0 23.0 21.0 subprolate triangular (convex) monad

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Wall Thickness 2.4
Pore Shape(s) lalongate
Morphology Notes Tricolporate. Subprolate in ev, rounded triangular in pv. Pore lalongate. 24 (21-27) x 21 (18-23). Exine 2.4, finely reticulate.

Ecology and Geography

Plant Type Cotyledon Type Floristic Region(s)
angiosperm dicot Papua New Guinea (lowland)

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Habitat Notes Gully rainforest
Herbarium Link:


Collector ANU Access Code
Brass 24389 3204

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Collection Site Milne Bay Province, Goodenough Island
Collection Country Papua New Guinea
Collection Altitude 50.0
Collection Notes scanned card