Pollen and Spore Atlas

Coprosma novoguineensis RUBIACEAE

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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 27.0 30.5 29.0 23.0 27.0 25.0 subprolate circular monad

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Wall Thickness 1.8
Pore Shape(s) lalongate
Morphology Notes Tricolporate. Subprolate in ev, rounded in pv. Pore large, lalongate; aperture membranes patterned. 29 (27-31) x 25 (23-27). Exine 1.8, sexine gt nexine; reticulate.

Ecology and Geography

Plant Type Cotyledon Type Floristic Region(s) Habit Terrestrial(s)
angiosperm dicot Papua New Guinea (highland) shrub

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Ecology Notes Merr. & Perry
Herbarium Link:


Collector ANU Access Code
R. Pullen 5130 CSIRO 10658

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Collection Site Western Highlands Province, Mt Kinkan
Collection Country Papua New Guinea
Collection Altitude 3718.56