Helicteres isora STERCULIACEAE

Sample information

Sample ID180-15-2
Speciesisora
GenusHelicteres
FamilySTERCULIACEAE
SearchGoogle

Morphology

Pollen / Sporepollen
Morphologic typetriporate
Surface patternechinate
Equatorial sizemin 13, mean 14, max 15
Polar sizemin 21, mean 24, max 26
Equatorial shapeoblate
Polar shapetriangular
Grain arrangementdicot
Pore surface shapecircular (with annulus)
Wall thickness1.8
Dispersal formmonad
Morphology notesTriporate, isopolar. Oblate bilateral in ev; triangular in pv. Pores with annular thickenings. 14 (13-15) x 24 (21-26). Exine 1.8, thickening toward pores. Scattered spines, with exine adjacent to pores strongly patterned.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Australia (tropical)

Collection

CollectorMcKee 94736
ANU access code7971
Collection siteEast Point, Darwin, Northern Territory
Collection countryAustralia

Updated:  19 September 2021/ Responsible Officer:  Director School of Culture, History & Language/ Page Contact:  APSA Webmaster