Apium prostratum APIACEAE

Sample information

Sample ID232-14-4


Pollen / Sporepollen
Morphologic typetricolporate
Surface patternreticulate
Equatorial sizemin 22, mean 23, max 24
Polar sizemin 14, mean 15, max 17
Equatorial shapeprolate
Polar shapecircular
Grain arrangementdicot
Pore surface shapelalongate
Wall thickness1.2
Dispersal formmonad
Morphology notesTricolporate. Prolate in ev, rounded with indented apertures in pv. Pore lalongate, with patterned pore, interrupted by colpus. 23 (22-24) x 15 (14-17). Exine 1.2, slightly thickened at poles; sexine lt nexine. Reticulate, with thickened muri.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Australia (south coast) , East Pacific Islands
Ecology notes[Labill. ex Vent]
Habitat notesNoted by Skottsberg in 1920 as a live plant on Rapa Nui (Easter Island).


CollectorJ. Z. Weber 1559 (AD)
ANU access code6423
Collection siteHorse-shoe Bay, Port Elliot, Fleurieu Peninsula, South Australia
Collection countryAustralia
Collection notesscanned card
Equatorial view