Australasian
Pollen and Spore Atlas
 

Macaranga pleiostemona EUPHORBIACEAE

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Code149-19-6

Images

equatorial view
equatorial 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 12.5 16.0 14.0 13.0 15.5 15.0 circular trilobate monad

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Wall Thickness 1.2
Pore Shape(s) lalongate
Morphology Notes Tricolporate. Spheroidal in ev, trilobed in pv. 14 (12-16) x 15 (13-16). Exine 1.2, reticulate.



Ecology and Geography

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

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



Collection

Collector ANU Access Code
Hoogland and Schodde 6942 2467

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Collection Site Enga Province, Wabag District, Poio village, lower Yaki River Valley
Collection Country Papua New Guinea
Collection Notes scanned card