Wrightia saligna APOCYNACEAE

Sample information

Sample ID251-20-2b
Speciessaligna
GenusWrightia
FamilyAPOCYNACEAE
SearchGoogle

Morphology

Pollen / Sporepollen
Morphologic type4-porate
Surface patternrugulate
Equatorial sizemin 29.9, mean 32.4, max 35.7
Polar sizemin 23.4, mean 28.4, max 35.2
Equatorial shapesuboblate
Polar shapecircular, elliptic
Grain arrangementdicot
Aperture count4
Pore surface shapecircular
Wall evennesseven
Dispersal formmonad
Morphology notesSome grains 3-porate. Oblate spheroidal in ev, circular in pv. 28 (25-31) x 31 (27-33). Exine 1.2, reticulate/rugulate. Surface of grain could also appear gemmate.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Australia (tropical)
Cultivated?False
Vegetation communitiesopen forest, woodland
Habitat notesCommon on sandy, literitic substrates, also found amongst rocky outcrops.

Collection

CollectorAnne & Mark Myerscough
InstitutionCharles Darwin University ID by Friday staff, N.T. Herbarium
ANU access code17014
Collection methodfloral reference
Herbarium sample?False
Collection siteTiwi Islands, Northern Territory
Collection countryAustralia
Collection date2004-11-22
Collection notesKimberley Region, Western Australian Pollen Flora

Updated:  26 September 2021/ Responsible Officer:  Director School of Culture, History & Language/ Page Contact:  APSA Webmaster