Pollen and Spore Atlas

Uncaria insignis RUBIACEAE

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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 reticulate 9.5 11.0 10.0 10.0 12.5 11.0 oblate monad

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Wall Thickness 1.2
Pore Shape(s) circular
Morphology Notes Tricolporate. Oblate spheroidal in ev. Pore circular. 10 (9-11) x 11 (10-13). Exihne 1.2, reticulate.

Ecology and Geography

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

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Herbarium Link:


Collector ANU Access Code
Heyligers 1409 CSIRO 10726

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Collection Site East Sepik Province, Ambunti-Dreikikir District, near Ambuntim 32 km southeast of Dreikikir
Collection Country Papua New Guinea