Australasian
Pollen and Spore Atlas
 

Hopea iriana DIPTEROCARPACEAE

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Code190-5-1

Images

equatorial view
equatorial view
polar view
polar view
surface pattern
surface pattern
wall view
wall view
aperture view
aperture view
unique feature
unique feature

Morphology

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 zonocolporate scabrate 21.0 27.0 23.0 26.0 30.0 28.0 suboblate circular monad

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Aperture Count(s) M
Wall Thickness 2.4
Morphology Notes 5-colpate or 5-colporoidate. Suboblate in ev, circular in pv. Colpi granular. 23 (21-27) x 28 (26-30). Exine 2.4, punctitegillate, sexine gt nexine.



Ecology and Geography

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

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Herbarium Link: http://www.anbg.gov.au/cpbr/herbarium/index.html



Collection

Collector ANU Access Code
T. S. Womersley No. NGF 19369 11214

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Collection Site Morobe Province, Lae District, Oomsis logging area
Collection Country Papua New Guinea
Collection Altitude 30.48
Collection Notes Photographed