Australasian
Pollen and Spore Atlas
 

Nauclea orientalis RUBIACEAE

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Code275-35-1a

Images

equatorial view
equatorial view
polar view
polar view
surface pattern
surface pattern
wall view
wall view
aperture view
aperture view

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 tricolporate reticulate 15.0 18.0 15.0 17.0 24.0 18.0 suboblate triangular (convex) monad

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Wall Thickness 1.8
Pore Shape(s) lolongate
Morphology Notes Tricolporate. Suboblate in ev, rounded triangular in pv. Pore lolongate. 16 (15-18) x 18 (17-24). Exine 1.8, sexine gt nexine; reticulate.



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
Schodde 3081 CSIRO 8058

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Collection Site Central Province, Laloki River 15 miles northeast of Port Moresby
Collection Country Papua New Guinea
Collection Altitude 30.48
Collection Notes Kimberley Region, Western Australian Pollen Flora