Cinchona succirubra RUBIACEAE

Sample information

Sample ID275-19-2


Pollen / Sporepollen
Morphologic typetricolporate
Surface patternreticulate
Equatorial sizemin 21, mean 24, max 26
Polar sizemin 20, mean 21, max 21.5
Equatorial shapeprolate
Polar shapetrilobate
Grain arrangementdicot
Aperture count3
Pore surface shapelalongate
Wall thickness1.2
Dispersal formmonad
Morphology notesTricolporate. Prolate spheroidal in ev, trilobed in pv. Pore large, lalongate. 23 (21-26) x 21 (20-22). Exine 1.2, sexine = nexine; finely reticulate.

Ecology and Geography

Plant typeangiosperm
Floristic region(s)Papua New Guinea (highland)
Habitat notesForest. Disturbed, very uneven canopy; slopes moderate to stepp


CollectorJ. M. Wheeler ANU 5632
ANU access code5582
Collection siteEastern Highlands Province, Kainantu District, above Aiyurn and Noreikora Valleys
Collection countryPapua New Guinea
Equatorial view
Polar view
Surface pattern
Wall view
Aperture view
Unique feature