Pollen and Spore Atlas

Dysoxylum gaudichaudianum MELIACEAE

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equatorial view
equatorial view


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 4-colporate,
reticulate 31.0 32.5 31.0 30.0 34.0 31.0 oblate triangular (convex) monad

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Wall Thickness 1.8
Pore Shape(s) lalongate
Morphology Notes 3-, 4-colporate. Oblate spheroidal to spheroidal in ev, rounded triangular in pv. Pore lalongate, slightly longer than brevicolpus. 31 (30-33) x 31 (30-34). Exine 1.8, 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
Hartley No. 12387 2549

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Collection Site Morobe Province, Lae District, Burep River, 15 miles northeast of Lae
Collection Country Papua New Guinea
Collection Altitude 30.48
Collection Notes scanned card