Australasian
Pollen and Spore Atlas
 

Schefflera versteegi ARALIACEAE

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Code231-2-17

Images

equatorial view
equatorial view
polar view
polar view
surface pattern
surface pattern
wall view
wall view
aperture view
aperture view
unique feature
unique feature

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 18.0 21.0 19.0 14.0 17.0 16.0 subprolate trilobate monad

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Wall Thickness 1.8
Pore Shape(s) lalongate
Morphology Notes Tricolporate. Subprolate in ev, trilobed in pv. Pore large, lalongate, patterned. 19 (18-21) x 15 (14-17). Exine 1.8, sexine lt nexine; nexine thickens at pore. Reticulate.



Ecology and Geography

Plant Type Cotyledon Type Floristic Region(s)
angiosperm dicot Australia (tropical)

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Habitat Notes Ridge top rainforest. Small tree 3 m.
Herbarium Link: http://www.anbg.gov.au/cpbr/herbarium/index.html



Collection

Collector ANU Access Code
Dockrill 777 12515

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Collection Site Queensland, Cape York Peninsula, McIlwraith Range
Collection Country Australia
Collection Latitude & Longitude 0.0, 0.0
Collection Altitude 150.0
Collection Notes Photographed