Australasian
Pollen and Spore Atlas
 

Coptosapelta sp RUBIACEAE

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Code275-68-1

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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 triporate reticulate 13.0 17.0 15.0 17.0 21.0 19.0 suboblate triangular,
circular
monad

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Wall Thickness 1.8
Pore Shape(s) circular
Morphology Notes 3-, 4-porate. Suboblate in ev, triangular to circular in pv. Pore circular, with annulate thickening. 15 (13-17) x 19 (17-21). Exine 1.8, sexine lt nexine; with faint reticulate/rugulate pattern.



Ecology and Geography

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

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



Collection

Collector ANU Access Code
R. Schodde 3052 CSIRO 10657

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Collection Site Central Province
Collection Country Papua New Guinea