Pollen and Spore Atlas

Sida corrugata 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 57.0 70.0 62.0 57.0 70.0 62.0 circular monad

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Wall Thickness 5.0
Pore Shape(s) circular
Pore Size 4-5
Morphology Notes pantoporate. Subspheroidal. Pores circular, 4-5 u wide. 62 (57-70). Exine 5-6, with spines 3-5 u high, 3 u at base.

Ecology and Geography

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

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Habitat Notes Granite boulders in arid granitic soil.
Herbarium Link:


Collector ANU Access Code
B. Lay 135 (AD) 7725

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Collection Site Near Wilgena Woolshed, ca 20 km E of Tarcoola, NW plains of South Australia
Collection Country Australia
Collection Notes scanned card