Helicteres sp darwin STERCULIACEAE

Sample information

Sample ID180-33-1
Speciessp darwin


Pollen / Sporepollen
Morphologic typetriporate
Surface patterngranulate
Equatorial sizemin 25, mean 25.9, max 27.8
Polar sizemin 22.1, mean 23.8, max 25.9
Equatorial shapeoblate
Polar shapetriangular (convex)
Grain arrangementdicot
Aperture count3
Pore surface shapecircular
Wall thickness1.39
Wall evennesseven
Dispersal formmonad
Morphology notesProminant thickening around pore. Wall thickness 1.23 - 1.61. Sexine = nexine.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Australia (tropical)
Habitat notesMonsoonal vine thickets on dunes or rocky scree, extending into open forest or woodland.


CollectorAnne & Mark Myerscough
InstitutionCharles Darwin University ID by Ian Cowie and Bob Harwood (N.T. Herbarium)
ANU access code17298
Collection methodfloral reference
Herbarium sample?False
Collection sitePalmerston, Darwin, Northern Territory
Collection countryAustralia
Collection date2004-10-27
Collection notesPhotographed

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