Pollen and Spore Atlas

Sida trichopoda MALVACEAE

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equatorial view
equatorial view


Pollen / Spore Morphologic Type(s) Surface Pattern(s) Equatorial Size Polar Size Equatorial Shape(s) Grain Arrangement(s)
min max mean min max mean
pollen pantoporate echinate 50.0 55.0 52.0 50.0 55.0 52.0 circular monad

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Wall Thickness 3.0
Pore Shape(s) circular
Pore Size 3.5
Morphology Notes pantoporate. Subspheroidal. Pores circular, 3.5 u wide. 52 (50-55). Exine 3, sexine gt nexine; with spines 1-2 u high, 2 u at base.

Ecology and Geography

Plant Type Cotyledon Type Floristic Region(s)
angiosperm dicot Australia (arid)

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Herbarium Link:


D. J. Martin, exchange slide, Sydney, 1965

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Collection Site Western NSW, New South Wales
Collection Country Australia
Collection Notes scanned card